Search Result
Results for "
guinea-pigs
" in MedChemExpress (MCE) Product Catalog:
1
Biochemical Assay Reagents
4
Isotope-Labeled Compounds
| Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
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- HY-N8276
-
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9a,12a-Octadecadiynoic acid
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Lipoxygenase
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Metabolic Disease
Inflammation/Immunology
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Ro 3-1314 (9a,12a-Octadecadiynoic acid) is a plant lipoxygenase inhibitor. Ro 3-1314 is a linoleic acid metabolism inhibitor. Ro 3-1314 stimulates the antigen-induced contraction of guinea-pig tracheal spirals and the immunological release of slow reacting substance of anaphylaxis (SRS-A) from actively sensitized guinea-pig lung fragments .
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- HY-P1494
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- HY-N10549
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Others
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Others
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Gigantol is a natural product that could be isolated from Cymbidium giganteum. Gigantol is a potent inhibitor of the spontaneous contractions of the guinea-pig ileum .
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- HY-50723
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Endogenous Metabolite
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Others
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3-Methylxanthine, a xanthine derivative, is a cyclic guanosine monophosphate (GMP) inhibitor, with an IC50 of 920 μM on guinea-pig isolated trachealis muscle.
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- HY-18600A
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NE-10064 dihydrochloride
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Potassium Channel
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Cardiovascular Disease
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Azimilide (NE-10064) dihydrochloride is a class III antiarrhythmic compound, inhibits I(Ks) and I(Kr) in guinea-pig cardiac myocytes and I(Ks) (minK) channels expressed in Xenopus oocytes.
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- HY-18600
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NE-10064
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Potassium Channel
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Cardiovascular Disease
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Azimilide(NE-10064) is a class III antiarrhythmic compound, inhibits I(Ks) and I(Kr) in guinea-pig cardiac myocytes and I(Ks) (minK) channels expressed in Xenopus oocytes.
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-
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- HY-N3136
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Histamine Receptor
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Others
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Onitin is a natural product, that can be isolated from Onychium siliculosum. Onitin is also a non-competitive antagonist of histamine. Onitin shows activity in blocking the peristaltic reflex of the guinea-pig ileum, in inhibition of the responses of guinea-pig ileum to histamine and of inhibition of the responses of guinea-pig tracheal muscle to histamine .
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- HY-N8671
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Others
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Neurological Disease
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Withanoside V, a withanolide glycoside, exhibits inhibitory activity for tachyphylaxis to Clonidine in isolated guinea-pig ileum .
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- HY-N12520
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Strophanthidin-digitoxoside
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Others
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Metabolic Disease
Cancer
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Helveticoside (Strophanthidin-digitoxoside) is a helveticosid, possesses an ED50 of 0.17 μM for isolated guinea-pig ileum. Helveticoside has anticancer effect .
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- HY-120302
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Cholecystokinin Receptor
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Metabolic Disease
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PD 140376 is a potent antagonist for the cholecystokininB/gastrin receptor, with Ki values of 0.18 nM and 0.21 nM in guinea-pig cortex and gastric gland membranes, respectively .
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- HY-164010
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- HY-15754
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- HY-116400
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Others
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Cardiovascular Disease
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BN 50341 is an orally active anticalcic agent and a benzazepine derivative. BN 50341 decreases the in vivo electrically induced thrombus formation in rat or guinea-pig artery and can be utilized in cardiovascular research .
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- HY-N8671R
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Others
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Neurological Disease
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Withanoside V (Standard) is the analytical standard of Withanoside V. This product is intended for research and analytical applications. Withanoside V, a withanolide glycoside, exhibits inhibitory activity for tachyphylaxis to Clonidine in isolated guinea-pig ileum .
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- HY-107644
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mAChR
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Cardiovascular Disease
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AQ-RA 741 is a potent and selective M 2 antagonist. AQ-RA 741 inhibits the vagally or agonist-induced bradycardia in rats, cats and guinea-pigs. AQ-RA 741 is used in bradycardiac disorders research .
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- HY-18600AS
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NE-10064-dd8 dihydrochloride
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Isotope-Labeled Compounds
Potassium Channel
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Cardiovascular Disease
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Azimilide-d8 (dihydrochloride) is the deuterium labeled Azimilide dihydrochloride. Azimilide Dihydrochloride (NE-10064 Dihydrochloride) is a class III antiarrhythmic compound, inhibits I(Ks) and I(Kr) in guinea-pig cardiac myocytes and I(Ks) (minK) channels expressed in Xenopus oocytes.
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- HY-50723R
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Endogenous Metabolite
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Others
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3-Methylxanthine (Standard) is the analytical standard of 3-Methylxanthine. This product is intended for research and analytical applications. 3-Methylxanthine, a xanthine derivative, is a cyclic guanosine monophosphate (GMP) inhibitor, with an IC50 of 920 μM on guinea-pig isolated trachealis muscle.
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- HY-50723S1
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Endogenous Metabolite
Isotope-Labeled Compounds
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Others
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3-Methylxanthine-d3 is deuterated labeled 3-Methylxanthine (HY-50723). 3-Methylxanthine, a xanthine derivative, is a cyclic guanosine monophosphate (GMP) inhibitor, with an IC50 of 920 μM on guinea-pig isolated trachealis muscle.
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- HY-101232
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ICI 125211
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Histamine Receptor
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Cardiovascular Disease
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Tiotidine (ICI 125211) is a potent and selective antagonist of histamine H2-receptor (pA2=7.3-7.8 for guinea-pig right atrium). Tiotidine has low affinity for both the H1 and the H3 receptors .
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- HY-50723S
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Endogenous Metabolite
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Others
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3-Methylxanthine- 13C4, 15N3 is the 13C-labeled and 15N-labeled 3-Methylxanthine. 3-Methylxanthine, a xanthine derivative, is a cyclic guanosine monophosphate (GMP) inhibitor, with an IC50 of 920 μM on guinea-pig isolated trachealis muscle.
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- HY-N2106
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NF-κB
COX
PGE synthase
NO Synthase
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Inflammation/Immunology
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Dehydroevodiamine is a major bioactive quinazoline alkaloid isolated from Evodiae Fructus, has an antiarrhythmic effect in guinea-pig ventricular myocytes . Dehydroevodiamine inhibits LPS-induced iNOS, COX-2, prostaglandin E2 (PGE2) and nuclear factor-kappa B (NF-κB) expression in murine macrophage cells .
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- HY-P1256
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Neurotensin Receptor
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Neurological Disease
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JMV 449 is a potent neurotensin receptor agonist. JMV 449 shows an IC50 of 0.15 nM for inhibition of [ 125I]-neurotensin binding to neonatal mouse brain and an EC50 of 1.9 nM in contracting the guinea-pig ileum. JMV 449 has highly potent and long-lasting hypothermic and analgesic effects in the mouse .
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- HY-P1256C
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Neurotensin Receptor
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Neurological Disease
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JMV 449 acetate is a potent neurotensin receptor agonist. JMV 449 acetate shows an IC50 of 0.15 nM for inhibition of 125I-neurotensin binding to neonatal mouse brain and an EC50 of 1.9 nM in contracting the guinea-pig ileum. JMV 449 acetate has highly potent and long-lasting hypothermic and analgesic effects in the mouse .
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- HY-105215
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Neurokinin Receptor
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Inflammation/Immunology
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FK888 is a potent, selective, and high affinity dipeptide NK1 receptor antagonist. FK888 displaces [3H]-SP binding with a Ki value of 0.69 nM and 0.45 microM. FK888 also inhibits SP-induced airway oedema in guinea-pig after both intravenous and oral administration .
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- HY-114920
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Calcium Channel
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Cardiovascular Disease
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Piprofurol is a calcium channel inhibitor. Piprofurol inhibits the calcium-induced contractions in isolated potassium depolarized preparations of rat aorta in a concentration-dependent manner and relaxes the K +-induced contraction of the dog coronary artery and the rabbit basilar artery. Piprofurol exerts a negative inotropic effect on guinea-pig papillary muscle, with the EC50 of 5 μM .
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- HY-103197
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RX821002 hydrochloride
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Adrenergic Receptor
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Neurological Disease
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2-Methoxyidazoxan monohydrochloride (RX821002 hydrochloride) is a highly selective alpha 2-adrenoceptor antagonist with little or no imidazoline antagonist effect. RX 821002 has markedly higher affinity for (guinea-pig) alpha 2D-adrenoceptors (pKd 9.7) than for (rabbit) alpha 2A-adrenoceptors (pKd 8.2) .
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- HY-107563
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Histamine Receptor
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Inflammation/Immunology
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ROS 234 is a potent H3 antagonist, with a pKB of 9.46 for Guinea-pig ileum H3-receptor, a pKi of 8.90 for Rat cerebral cortex H3-receptor, and a ED50 of 19.12 mg/kg (ip) in ex vivo of Rat cerebral cortex. ROS 234 diaplays poor central access .
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- HY-114743
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Others
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Others
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GS 283 is a compound with calcium antagonist and weak histamine and muscarinic receptor blocking activity, with activity in modulating contraction of guinea pig and rat tracheal smooth muscle. GS 283 inhibits contractions induced by carbachol, histamine (guinea pig only), and high K? in guinea pig and rat tracheal smooth muscle, inhibits Ca2?-induced contractions in guinea pig tracheal smooth muscle, and at high concentrations completely abolishes contractions induced by carbachol in Ca2?-free medium.
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- HY-160932
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Others
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Endocrinology
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RS-15385-198 is the enantiomer of Delequamine (RS-15385-197) (HY-106874). RS-15385-198 exhibits a pKi of 6.32 for α2-adrenoceptors in the rat cortex. RS-15385-198 is an antagonist for UK-14304 (HY-B0659) in the rat vas deferens and in the guinea-pig ileum .
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- HY-107563A
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Histamine Receptor
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Inflammation/Immunology
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ROS 234 dioxalate is a potent H3 antagonist, with a pKB of 9.46 for Guinea-pig ileum H3-receptor, a pKi of 8.90 for Rat cerebral cortex H3-receptor, and a ED50 of 19.12 mg/kg (ip) in ex vivo of Rat cerebral cortex. ROS 234 dioxalate diaplays poor central access .
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- HY-165524
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Potassium Channel
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Cardiovascular Disease
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AM 92016 is a potassium channel blocker. AM 92016 can increase the duration of action potentials in isolated ventricular cells from guinea pigs and rabbits. AM 92016 has proarrhythmic activity in guinea pigs and pigs .
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- HY-121156
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LF 16-0687; XY-2405
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Bradykinin Receptor
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Neurological Disease
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Anatibant (LF 16-0687; XY-2405) is a selective non-peptide bradykinin B2 receptor antagonist. Anatibant binds to the human, rat and guinea-pig recombinant B2 receptor with Ki values of 0.67 nM, 1.74 nM and 1.37 nM, respectively. Anatibant crosses the blood-brain barrier (BBB). Anatibant can be used in research on brain damage diseases .
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- HY-121156A
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LF 16-0687 hydrochloride; XY-2405 hydrochloride
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Bradykinin Receptor
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Neurological Disease
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Anatibant (LF 16-0687; XY-2405) hydrochloride is a selective non-peptide bradykinin B2 receptor antagonist. Anatibant hydrochloride binds to the human, rat and guinea-pig recombinant B2 receptor with Ki values of 0.67 nM, 1.74 nM and 1.37 nM, respectively. Anatibant hydrochloride crosses the blood-brain barrier (BBB). Anatibant hydrochloride can be used in research on brain damage diseases .
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- HY-129101
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Eseroline fumarate
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5-HT Receptor
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Neurological Disease
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(-)-Eseroline fumarate is a metabolic of Physostigmine (HY-N6608), an AChE inhibitor. (-)-Eseroline fumarate elicits a leakage of lactic acid dehydrogenase (LDH) from cancer cells. (-)-Eseroline fumarate also induces the release of adenine nucleotides and 5-hydroxytryptamine (5-HT) from neuronal cells, thus induce cell death. (-)-Eseroline fumarate inhibits the electrically evoked twitches of the mouse vas deferens and of the guinea-pig ileum .
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- HY-101222
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5-HT Receptor
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Cardiovascular Disease
Neurological Disease
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SB-203186 hydrochloride is a potent, selective and competitive 5-HT4 antagonist. SB-203186 hydrochloride antagonizes the 5-HT4 receptor-mediated relaxations of the carbachol-contracted rat isolated oesophagus against 5-HT with pKB values of 10.9 (rat oesophagus), 9.5 (guinea-pig ileum), and 9.0 (human colon) respectively .
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- HY-107018
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AR-A 000002
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5-HT Receptor
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Neurological Disease
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AR-A 2 is a selective 5-HT1B receptor antagonist, with high affinity to guinea pig cortex 5HT1B/1D and recombinant guinea pig 5-HT1B receptors (Ki=0.24 and 0.47 nM) and with 10-fold lower affinity to guinea pig 5-HT1D receptor (Ki, 5 nM), and shows an EC50 of 4.5 nM for the guinea pig 5-HT1B receptor; AR-A 2 can be used in the research of depression and anxiety.
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- HY-101724
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NNC-05-1869 hydrochloride
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Histamine Receptor
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Inflammation/Immunology
Endocrinology
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ReN 1869 hydrochloride is a novel, selective histamine H1 receptor antagonist, which demonstrates affinity to the histamine H1 receptor (guinea pig brain) with Ki of 0.19±0.04 μM and the non-selective σ site (guinea pig brain) with Ki of 0.45 μM.
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- HY-70050A
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GR 68755; GR 68755X
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5-HT Receptor
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Neurological Disease
Inflammation/Immunology
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Alosetron (GR 68755) is a potent and highly selective serotonin 5-HT3 receptor antagonist. Alosetron is used for the research of irritable bowel syndrome (IBS). Alosetron blocks the fast 5HT3-mediated depolarisation of guinea-pig myenteric and submucosal neurons, with IC50 at ~55 nM. Alosetron attenuates the visceral nociceptive effect of rectal distension in conscious or anaesthetised dogs. Anti-inflammatory effects .
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- HY-70050C
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GR 68755C; GR 68755 Hydrochloride; GR 68755X Hydrochloride
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5-HT Receptor
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Neurological Disease
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Alosetron Hydrochloride (GR 68755C) is a potent and highly selective serotonin 5-HT3 receptor antagonist. Alosetron Hydrochloride is used for the research of irritable bowel syndrome (IBS). Alosetron blocks the fast 5HT3-mediated depolarisation of guinea-pig myenteric and submucosal neurons, with IC50 at ~55 nM. Alosetron Hydrochloride attenuates the visceral nociceptive effect of rectal distension in conscious or anaesthetised dogs. Anti-inflammatory effects .
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- HY-134004
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Carbetapentane
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Sigma Receptor
mAChR
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Neurological Disease
Inflammation/Immunology
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Pentoxyverine (Carbetapentane) is an orally active sigma-1 receptor agonist, with Kis of 41 nM, 894 nM and 75 nM for σ1, σ2 and guinea-pig brain membran σ1, respectively. Pentoxyverine is a muscarinic antagonist. Pentoxyverine is a potent antitussive, anticonvulsant, and spasmolytic agent. Pentoxyverine can be used for inhibiting bronchial interceptor, weakening of cough reflex, bronchial smooth muscle relaxation and reduction of airway resistance .
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- HY-113695
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Angiotensin-converting Enzyme (ACE)
Adrenergic Receptor
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Cardiovascular Disease
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BW A575C is a dual inhibitor against angiotensin converting enzyme (ACE) and β-adrenoceptor. BW A575C produces a competitive blockade of Isoprenaline (HY-108353)-induced tachycardia in a guinea-pig right atrial. BW A575C also inhibits Angiotensin I (HY-P1032)-induced pressor responses in rats. BW A575C is promising for research of hypertensive diseases .
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- HY-101810
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TO 188; Tazalest; Tazanol
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Others
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Inflammation/Immunology
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Tazanolast is a selective mast-cell-stabilizing agent, on ozone-induced airway hyperresponsiveness in guinea pigs.
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- HY-113442A
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- HY-103296
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- HY-147014
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CMV
Orthopoxvirus
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Infection
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Cyclic HPMPC is a potent antiviral agent. Cyclic HPMPC can increase arterial oxygen saturation levels in lethal vaccinia virus (IHD strain)-infected mice. Cyclic HPMPC improves the outcome of congenital guinea pig cytomegalovirus (GPCMV) infection and decreases viral replication in guinea pig model .
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- HY-106049
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Others
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Cardiovascular Disease
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Acrihellin is a type of cardiac-active steroid. Acrihellin can increase the contractility of the left atrium in guinea pigs .
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- HY-15718B
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PST2744 oxalate
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Na+/K+ ATPase
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Cardiovascular Disease
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Istaroxime oxalate (PST2744 oxalate) is the oxalate form of Istaroxime (HY-15718). Istaroxime oxalate is is an inotropic agent, that inhibits Na +/K +-ATPase with an IC50 of 0.11 μM. Istaroxime oxalate increases force of contraction in guinea pig atria and twitch amplitude in isolated guinea pig myocytes without causing lethal arrhythmias .
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- HY-B1055
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Carbetapentane citrate
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Sigma Receptor
mAChR
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Neurological Disease
Inflammation/Immunology
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Pentoxyverine (Carbetapentane) citrate is an orally active sigma-1 receptor agonist, with Kis of 41 nM, 894 nM and 75 nM for σ1, σ2 and guinea-pig brain membrane σ1, respectively. Pentoxyverine citrate is a muscarinic antagonist. Pentoxyverine citrate is a potent antitussive, anticonvulsant, and spasmolytic agent. Pentoxyverine citrate can be used for inhibiting bronchial interceptor, weakening of cough reflex, bronchial smooth muscle relaxation and reduction of airway resistance .
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- HY-103158
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Lipoxygenase
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Others
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BW B70C is a potent, selective and orally activearachidonic acid 5-lipoxygenase inhibitor. BW B70C inhibits both acute and allergic bronchoconstriction and late-phase eosinophil accumulation subsequent to allergen inhalation in guinea-pigs. BW B70C prevents leukotriene C4 synthesis and reduces leucocyte migration to the airways lumen as well as albumin microvascular leakage. BW B70C has the potential for the research of anti-asthma agent .
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- HY-15791
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FK-3657
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Bradykinin Receptor
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Inflammation/Immunology
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FR173657 is an orally active bradykinin B2 receptor antagonist (IC50: 0.56, 1.5, 2.9 nM for pig, rat, human B2 receptor respectively). FR173657 (p.o.) inhibits BK-induced bronchoconstriction in guinea-pigs (ED50: 0.075 mg/kg). FR173657 (p.o.) also inhibits Carrageenin-induced paw oedema in mice (ED50: 6.8 mg/kg). FR173657 can be used for research of inflammatory disease .
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- HY-114724
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Histamine Receptor
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Inflammation/Immunology
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HSR-609 is an orally active amphoteric antiallergic agent. HSR-609 has a high affinity for histamine H1-receptor in the guinea pig cerebral cortex. HSR-609 inhibits allergic airway hyperresponsiveness to Acetylcholine. HSR-609 shows poor ability to penetrate into the CNS in mice and guinea pigs .
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- HY-100254
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- HY-119908
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Others
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Others
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Hetramine is a compound with antihistamine and antiallergic activity that prevents histamine-induced intestinal contractions as well as allergy and anaphylactic shock in guinea pigs.
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- HY-70050CR
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GR 68755C (Standard); GR 68755 Hydrochloride (Standard); GR 68755X Hydrochloride (Standard)
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5-HT Receptor
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Neurological Disease
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Alosetron (Hydrochloride) (Standard) is the analytical standard of Alosetron (Hydrochloride). This product is intended for research and analytical applications. Alosetron Hydrochloride (GR 68755C) is a potent and highly selective serotonin 5-HT3 receptor antagonist. Alosetron Hydrochloride is used for the research of irritable bowel syndrome (IBS). Alosetron blocks the fast 5HT3-mediated depolarisation of guinea-pig myenteric and submucosal neurons, with IC50 at ~55 nM. Alosetron Hydrochloride attenuates the visceral nociceptive effect of rectal distension in conscious or anaesthetised dogs. Anti-inflammatory effects .
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- HY-19102
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- HY-13510
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SA4503 dihydrochloride; AGY94806 dihydrochloride
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Sigma Receptor
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Neurological Disease
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Cutamesine dihydrochloride (SA4503 dihydrochloride; AGY94806 dihydrochloride) is a potent Sigma 1 receptor agonist with an IC50 of 17.4 nM in guinea pig brain membranes.
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- HY-101749
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- HY-P2015A
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Diacetylsplenopentin hydrochloride
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Others
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Infection
Inflammation/Immunology
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Berlopentin (Diacetylsplenopentine) is an antiviral agent, and protects guinea pigs from foot-and-mouth disease (FMD) infection. Berlopentin has immunostimulatory properties .
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- HY-134004R
-
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Sigma Receptor
mAChR
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Neurological Disease
Inflammation/Immunology
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Pentoxyverine (Standard) is the analytical standard of Pentoxyverine. This product is intended for research and analytical applications. Pentoxyverine (Carbetapentane) is an orally active sigma-1 receptor agonist, with Kis of 41 nM, 894 nM and 75 nM for σ1, σ2 and guinea-pig brain membran σ1, respectively. Pentoxyverine is a muscarinic antagonist. Pentoxyverine is a potent antitussive, anticonvulsant, and spasmolytic agent. Pentoxyverine can be used for inhibiting bronchial interceptor, weakening of cough reflex, bronchial smooth muscle relaxation and reduction of airway resistance .
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- HY-17403
-
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CV-4093
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Calcium Channel
NF-κB
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Infection
Cardiovascular Disease
Metabolic Disease
Inflammation/Immunology
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Manidipine dihydrochloride is a third-generation, lipophilic, orally active and highly vasoselective calcium channel antagonist (IC50 = 2.6 nM in guinea-pig ventricular cells) and acts as an antihypertensive agent. Manidipine effectively reduces blood pressure as well as improving insulin sensitivity, renal protection, and antiatherosclerotic activity. Manidipine also exerts anti-inflammatory activity mediated by NF-κB and antiviral activity against many flavivirus and negative-strand RNA viruses through the inhibition of calcium channel. Manidipine is widely applied to research of cardiovascular, metabolic disease and infection .
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- HY-N10620
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Others
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Inflammation/Immunology
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Melitidin is a flavanone glycoside, that can be isolated from Citrus grandis 'Tomentosa'. Melitidin shows a good antitussive effect on cough induced by citric acid in Guinea pig .
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- HY-N3167
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Others
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Cardiovascular Disease
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Nyasicoside is a norlignan glucosides that can be isolated from Curculigo capitulate. Nyasicoside has potent activity against ouabain-induced arrhythmia in the heart preparations of guinea pig .
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- HY-120688
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5-HT Receptor
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Neurological Disease
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L-772405 is a selective 5-HT1D receptor agonist with the Ki values of 318, 29 and ＞ 1000 nM aganist guinea pig 5-HT1B receptor, guinea pig 5-HT1D receptor and rat 5-HT rransporter, respectively. L-772405 decreases the potassium-induced outflow of 5-HT with an IC50 value of 240 nM .
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- HY-167902
-
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5-HT Receptor
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Metabolic Disease
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YM-31636 (free base) is an orally active, potent and selective 5-HT3 receptor agonist with a pKi value of 9.67. YM-31636 (free base) induces contraction of isolated guinea pig distal colon. YM-31636 (free base) induces tachycardia with the relative intrinsic activity of approximately 0.23 in isolated guinea pig right atrium. YM-31636 (free base) is promising for research of constipation .
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- HY-70050
-
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GR 68755 (Hydrochloride(1:X)); GR 68755X (Hydrochloride(1:X))
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5-HT Receptor
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Neurological Disease
Inflammation/Immunology
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Alosetron (GR 68755) Hydrochloride(1:X) is a potent and highly selective serotonin 5-HT3 receptor antagonist. Alosetron Hydrochloride(1:X) is used for the research of irritable bowel syndrome (IBS). Alosetron Hydrochloride(1:X) blocks the fast 5HT3-mediated depolarisation of guinea-pig myenteric and submucosal neurons, with IC50 at ~55 nM. Alosetron Hydrochloride(1:X) attenuates the visceral nociceptive effect of rectal distension in conscious or anaesthetised dogs. Anti-inflammatory effects .
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- HY-70050B
-
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GR 68755 ((Z)-2-butenedioate); GR 68755X ((Z)-2-butenedioate)
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5-HT Receptor
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Neurological Disease
Inflammation/Immunology
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Alosetron (GR 68755) (Z)-2-butenedioate is a potent and highly selective serotonin 5-HT3 receptor antagonist. Alosetron (Z)-2-butenedioate is used for the research of irritable bowel syndrome (IBS). Alosetron (Z)-2-butenedioate blocks the fast 5HT3-mediated depolarisation of guinea-pig myenteric and submucosal neurons, with IC50 at ~55 nM. Alosetron (Z)-2-butenedioate attenuates the visceral nociceptive effect of rectal distension in conscious or anaesthetised dogs. Anti-inflammatory effects .
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- HY-B1055R
-
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Sigma Receptor
mAChR
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Neurological Disease
Inflammation/Immunology
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Pentoxyverine (citrate) (Standard) is the analytical standard of Pentoxyverine (citrate). This product is intended for research and analytical applications. Pentoxyverine (Carbetapentane) citrate is an orally active sigma-1 receptor agonist, with Kis of 41 nM, 894 nM and 75 nM for σ1, σ2 and guinea-pig brain membrane σ1, respectively. Pentoxyverine citrate is a muscarinic antagonist. Pentoxyverine citrate is a potent antitussive, anticonvulsant, and spasmolytic agent. Pentoxyverine citrate can be used for inhibiting bronchial interceptor, weakening of cough reflex, bronchial smooth muscle relaxation and reduction of airway resistance [4].
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-
- HY-106369
-
|
|
Potassium Channel
|
Cardiovascular Disease
|
|
HMR 1556, a chromanol derivative, is a potent IKs blocker with IC50s of 10.5 nM and 34 nM in canine and guinea pig left ventricular myocytes, respectively .
|
-
- HY-101590A
-
|
L 16726 dihydrochloride
|
Parasite
|
Infection
|
|
Symetine dihydrochloride (L 16726 dihydrochloride) is the dihydrochloride form of Symetine (HY-101590). Symetine dihydrochloride exhibits antiprotozoal activity aginst Entamoeba histolytica, and ameliorates the amebic liver abscess in guinea pig model .
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-
- HY-16765A
-
|
TD-1211 sulfate
|
Opioid Receptor
|
Neurological Disease
|
|
Axelopran sulfate is an opioid receptor antagonist with pKi values of 9.8, 8.8 and 9.9 for human recombinant μ and δ receptors and guinea pig κ receptor, respectively.
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-
- HY-P10006
-
|
|
Opioid Receptor
|
Neurological Disease
|
|
Leumorphin, human is a potent kappa opioid receptor (κ opioid receptor) agonist. Leumorphin, human inhibits the contraction of the myenteric plexus-longitudinal muscle preparation of the guinea pig ileum .
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-
- HY-W747563
-
|
11-trans LTD4
|
Others
|
Others
|
|
11-trans Leukotriene D4 (11-trans LTD4) is a C-11 double bond isomer of LTD4. LTD4 undergoes slow temperature-dependent isomerization to 11-trans LTD4 during storage. 11-trans LTD4 retains about 10-25 % of the potency for contraction of guinea pig ileum, trachea and parenchyma compared to LTD4. It exhibits an ED50 ranging between 12-60 nM for contraction of guinea pig trachea.
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-
- HY-16765
-
|
TD-1211
|
Opioid Receptor
|
Neurological Disease
|
|
Axelopran (TD-1211) is an opioid receptor antagonist with pKi values of 9.8, 8.8 and 9.9 for human recombinant μ and δ receptors and guinea pig κ receptor, respectively.
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-
- HY-122409
-
|
|
Others
|
Others
|
|
Cularine is a compound that relaxes guinea pig tracheal and human bronchial smooth muscle, inhibits contraction induced by a variety of contractile agents, and has nonspecific antispasmodic activity, and its activity is structure-related.
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-
- HY-15744
-
-
- HY-117706
-
|
|
Leukotriene Receptor
|
Inflammation/Immunology
|
|
LY 292728 is a potent leukotriene B4 (LTB4) receptor antagonist. LY 292728 binds to human neutrophils with a Ki of 0.47 nM and binds to guinea pig lung membranes with a Ki of 0.04 nM .
|
-
- HY-112739
-
-
- HY-19249
-
-
- HY-101390
-
|
(S)-Niguldipine hydrochloride
|
Calcium Channel
|
Cardiovascular Disease
|
|
(+)-Niguldipine hydrochloride is an antagonist for calcium channel. (+)-Niguldipine hydrochloride produces vasodilation by blocking calcium channels and reducing the transmembrane influx of calcium ions. (+)-Niguldipine hydrochloride inhibits U-46619 (HY-108566)-induced coronary vasoconstriction in guinea pig Langendorff heart with pID50 of 11.37, binds to calcium channel on guinea pig skeletal muscle membrane with Ki of 9.75, and lowers the blood pressure in spontaneously hypertensive rat with pED30 of 7.1. (+)-Niguldipine hydrochloride ameliorates cardiovascular diseases such as hypertension, angina pectoris and arrhythmias .
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-
- HY-106514
-
|
R 830; R 830T; S 16820
|
COX
|
Inflammation/Immunology
|
|
Prifelone (R 830; R 830T; S 16820) is a di-tert-butylphenol with anti-inflammatory and antioxidant activity. Prifelone inhibits guinea pig lung oxygenase and bovine seminal vesicle cyclooxygenase .
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-
- HY-D2337
-
|
|
Fluorescent Dye
|
Inflammation/Immunology
|
|
Quinophthalone is a dye with distinctive greenish yellow color. Quinophthalone is used as coloring agents for various materials. Quinophthalone is a strong sensitizer in guinea pigs, and its threshold concentration for induction and challenge is 10 ppm .
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-
- HY-P4841
-
|
|
GLP Receptor
|
Others
|
|
GLP-1 (7-36)-Lys(biotinyl) amide (human, bovine, guinea pig, mouse, rat) is a biotinylated GLP-1 fragment, corresponding to the 7-36 sequence of GLP-1.
|
-
- HY-101236
-
|
|
Prostaglandin Receptor
|
Endocrinology
|
|
ICI 192605 is a potent TXA2R (thromboxane A2 receptor) antagonist as cell signaling prostaglandin. ICI 192605 blocks contraction of isolated guinea pig trachea induced by U-46619 .
|
-
- HY-135108
-
|
|
Neurokinin Receptor
|
Neurological Disease
|
|
QWF Peptide (Compound 4a) is a substance P antagonist with an IC50 of 0.09 μM. QWF Peptide antagonizes the SP-induced contraction of isolated guinea pig trachea strips with an IC50 of 4.7 μM .
|
-
- HY-116638
-
|
|
Lipoxygenase
|
Endocrinology
|
|
AHR-5333 is a selective human blood neutrophil 5-lipoxygenase inhibitor. AHR-5333 exhibits potent, long-acting activity in rat and guinea pig in vivo models of immediate hypersensitivity .
|
-
- HY-106831
-
|
|
Others
|
Cardiovascular Disease
|
|
R 56865 is a cardiomyocyte protective agent that protects against digitoxin (Ouabain)-induced myocardial calcium overload. R 56865 has a protective effect against digitoxin-induced intoxication in guinea pig papillary muscle .
|
-
- HY-101167
-
|
|
Histamine Receptor
|
Others
|
|
Aminopotentidine is a histamine H2 receptor antagonist with KB values of 220 nM and 280 nM for human and guinea pig H2 receptors, respectively. It can also serve as a precursor for the synthesis of [125I] iodo derivatives .
|
-
- HY-114723
-
|
|
Others
|
Others
|
|
NPD9948 is an antitussive agent with antitussive activity in a guinea pig antitussive test. Its half antitussive dose (AtD50) is 14.5 mg/kg and 22.6 mg/kg when injected intraperitoneally and orally, respectively.
|
-
- HY-121621
-
|
|
Endogenous Metabolite
|
Inflammation/Immunology
|
|
RO5101576 is a potent LTB4 receptor antagonist with activity to inhibit LTB4-induced calcium mobilization and chemotaxis of human neutrophils. RO5101576 significantly attenuated LTB4-induced pulmonary eosinophilia in guinea pigs. RO5101576 inhibited allergen- and ozone-induced pulmonary neutrophilia in nonhuman primates with efficacy comparable to that of budesonide. RO5101576 had no effect on LPS-induced neutrophilia in guinea pigs and cigarette smoke-induced neutrophilia in mice and rats. RO5101576 performed well in toxicology studies and was well tolerated .
|
-
- HY-P10291
-
-
![[Pro34]Neuropeptide Y, porcine](//file.medchemexpress.eu/product_pic/hy-p10291.gif)
- HY-117283
-
|
rel-RP 52891
|
Others
|
Others
|
|
rel-Aprikalim (rel-RP 52891) is the relative configuration of Aprikalim (HY-121183). Aprikalim (RP 52891), a potassium channel opener (KCO), activates ATP-sensitive K + (KATP) channels in guinea pig ventricular myocytes .
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-
- HY-121007
-
|
Web2170
|
Others
|
Others
|
|
Bepafant (Web2170) is a platelet-activating factor (PAF) antagonist that protects against anaphylactic lethality in active and passive anaphylaxis models in mice and guinea pigs in a dose-dependent manner and attenuates bronchoconstriction and blood pressure changes in anaphylaxis.
|
-
- HY-E70437
-
|
Tissue-type transglutaminase; TG2; TGase 2
|
Biochemical Assay Reagents
|
Others
|
|
Guinea pig liver transglutaminase (Tissue-type transglutaminase) is an exoenzyme. Enzymes have high catalytic efficiency, high specificity, and mild operating conditions. It can be applied in industries such as pharmaceuticals, industrial production, food manufacturing, and aquaculture .
|
-
- HY-129785
-
-
- HY-116033
-
|
|
Ser/Thr Protease
|
Inflammation/Immunology
|
|
BMS-363131 is a selective inhibitor for tryptase, with an IC50 <1.7 nM. BMS-363131 is hydrolytic stable at pH=7 and pH=9. BMS-363131 attenuates the astham in a guinea pig model .
|
-
- HY-W754020
-
|
|
Others
|
Others
|
|
Elbanizine inhibits histamine, bradykinin, histamin-release from rat mast cells (IC50 of 0.26 μM) and the IgE-mediated passive cutaneous anaphylaxis (PCA) reaction. Elbanizine exhibits antiallergic and antiasthmatic in guinea pig model .
|
-
- HY-117255
-
|
|
Potassium Channel
|
Others
|
|
ZM260384 is a KATP channel opener that accelerates metabolism and inhibits the decline of guinea pig isolated diaphragm function, thereby affecting muscle contraction. ZM260384 can be used to study muscle function under hypoxic conditions .
|
-
- HY-116638A
-
|
|
Lipoxygenase
|
Endocrinology
|
|
AHR-5333 mandelate is a selective human blood neutrophil 5-lipoxygenase inhibitor. AHR-5333 mandelate exhibits potent, long-acting activity in rat and guinea pig in vivo models of immediate hypersensitivity .
|
-
- HY-101341
-
|
|
5-HT Receptor
|
Neurological Disease
|
|
RS 67333 hydrochloride is a potent and selective 5-HT4 receptor (5-HT4R) partial agonist with a pKi of 8.7 in guinea-pig striatum. RS 67333 hydrochloride exhibits lower affinities at several other receptors including 5-HT1A, 5-HT1D, 5-HT2A, 5-HT2C, dopamine D1, D2 and muscarinic M1-M3 receptors. RS 67333 hydrochloride has neuroprotective effects, and can be used for Alzheimer's disease research .
|
-
- HY-120476
-
|
|
TRP Channel
|
Neurological Disease
Inflammation/Immunology
|
|
JNJ-39729209 is an antagonist for transient receptor potential vanilloid 1 (TRPV1) with pIC50 of 7.9, 8.5, 7.9 and 7.7 for TRPV1 from human, rat, canine and guinea pig. JNJ-39729209 inhibits Capsaicin (HY-10448)-induced hypotension and inhibit thereby hypothermia. JNJ-39729209 exhibits anti-inflammatory and analgesic activities in Carrageenan (HY-125474)- and CFA (HY-153808)-induced thermal hyperalgesia rat models. JNJ-39729209 exhibits anti-cough effects in guinea pigs .
|
-
- HY-101390A
-
|
(R)-Niguldipine hydrochloride
|
Calcium Channel
|
Cardiovascular Disease
|
|
(-)-Niguldipine ((R)-Niguldipine) hydrochloride is a calcium channel antagonist. (-)-Niguldipine hydrochloride exerts a vasodilatory effect by blocking calcium channels and reducing the transmembrane influx of calcium ions. (-)-Niguldipine can inhibit U-46619 (HY-108566)-induced coronary artery contraction in guinea pig Langendorff hearts (pID50 of 9.93), has high affinity for calcium channel binding sites on guinea pig skeletal muscle membranes (Ki of 8.10), and lowers blood pressure in spontaneously hypertensive rats (pED30 of 5.55). (-)-Niguldipine hydrochloride can improve cardiovascular diseases such as hypertension, angina pectoris, and arrhythmias .
|
-
- HY-50202
-
Etomoxir
Maximum Cited Publications
83 Publications Verification
(R)-(+)-Etomoxir
|
Apoptosis
|
Metabolic Disease
Cancer
|
|
Etomoxir ((R)-(+)-Etomoxir) is an irreversible inhibitor of carnitine palmitoyltransferase 1a (CPT-1a), inhibits fatty acid oxidation (FAO) through CPT-1a and inhibits palmitate β-oxidation in human, rat and guinea pig.
|
-
- HY-B1404
-
|
Buphenine hydrochloride
|
Others
|
Inflammation/Immunology
|
|
Nylidrin hydrochloride was an effective inhibitor of IgE-mediated release of histamine from passively sensitized rat peritoneal mast cells and human basophils, and of IgG1-mediated release of histamine from passively sensitized guinea pig lung slices.
|
-
- HY-101231
-
|
|
Opioid Receptor
|
Neurological Disease
|
|
ICI-204448 is a κ-opioid agonist with limited access to the CNS, ICI-204448 can displace the binding of the kappa-opioid ligand 3H-bremazocine from guinea pig cerebellum membranes .
|
-
- HY-126862
-
|
|
Others
|
Others
|
|
AQ-RA 721 is a compound that can distinguish between the m4 and M2 sites and can be used to characterize muscarinic receptor subtypes, which is helpful for the study of its muscarinic receptor properties in guinea pig uterine smooth muscle.
|
-
- HY-50202A
-
|
(R)-(+)-Etomoxir sodium salt
|
Apoptosis
|
Metabolic Disease
Cancer
|
|
Etomoxir((R)-(+)-Etomoxir) sodium salt is an irreversible inhibitor of carnitine palmitoyltransferase 1a (CPT-1a), inhibits fatty acid oxidation (FAO) through CPT-1a and inhibits palmitate β-oxidation in human, rat and guinea pig .
|
-
- HY-100164
-
|
MKS 492
|
Phosphodiesterase (PDE)
|
Inflammation/Immunology
|
|
SDZ-MKS 492 (MKS 492) is a selective inhibitor of cyclic GMP-inhibited phosphodiesterase (type III PDE). SDZ-MKS 492 inhibits antigen- or platelet activating factor (PAF)-induced bronchoconstriction and allergic reactions in guinea pigs and rats .
|
-
- HY-118463
-
|
|
Neurokinin Receptor
|
Neurological Disease
|
|
Benzomalvin A is a potent antagonist of neurokinin receptor isolated from Penicillium sp. Benzomalvin A shows inhibitory activity against substance P with Ki values of 12, 42 and 43 μM at the guinea pig, rat and human neurokinin NK1 receptors, respectively .
|
-
- HY-105872
-
|
|
Others
|
Cardiovascular Disease
|
|
Trifenagrel is a platelet aggregation inhibitor that inhibits the inducing effects of arachidonic acid (AA) and collagen. The ED50s of trifenagrel for inhibiting AA- and collagen-induced platelet aggregation in guinea pigs were 1.4 mg/kg and 9.4 mg/kg, respectively .
|
-
- HY-135976
-
|
|
P2X Receptor
|
Neurological Disease
Inflammation/Immunology
|
|
P2X3 antagonist 34 is a potent, selective and orally active P2X3 homotrimeric receptor antagonist with IC50s of 25?nM, 92?nM and 126?nM for human P2X3, rat P2X3 and guinea pig P2X3 receptors, respectively. P2X3 antagonist 34 is less active against human, rat and guinea pig P2X2/3 heterotrimeric receptors. P2X3 antagonist 34 has strong anti-tussive effect .
|
-
- HY-N0757
-
|
|
Bacterial
|
Infection
Inflammation/Immunology
Cancer
|
|
8-O-Acetylharpagide is an iridoid isolated from Ajuga reptans with antitumoral, antiviral, antibacterial, and anti-inflammatory activities. 8-O-Acetylharpagide also has a biological activity on isolated smooth muscle preparations from guinea pig .
|
-
- HY-107566
-
|
|
Histamine Receptor
Parasite
|
Infection
|
|
Conessine, a steroidal alkaloid, is a potent and selective histamine H3 receptor antagonist with Kis of 5.4, 6.0, 5.7 and 25 nM for human, dog, guinea pig, and rat H H3 receptor, respectively. Anti-malarial activity .
|
-
- HY-114538
-
|
|
Others
|
Cardiovascular Disease
Inflammation/Immunology
|
|
Asobamast is a potent, orally active antiallergic agent that inhibits ige mediated passive pulmonary allergic responses in rats (ED50=4.7 mg/kg) and inhibits antigen-induced mediator release from sensitized guinea pig lung fragments .
|
-
- HY-126063
-
|
|
Opioid Receptor
|
Neurological Disease
|
|
ICI-204448 free acid is a κ-opioid agonist with limited access to the CNS, ICI-204448 free acid can displace the binding of the kappa-opioid ligand 3H-bremazocine from guinea pig cerebellum membranes .
|
-
- HY-164650
-
|
Sch 37224
|
Leukotriene Receptor
|
Inflammation/Immunology
|
|
Pirodomast (Sch 37224) is a leukotriene formation inhibitor. Pirodomast inhibits LTD4 andthromboxane B2 release by anaphylactic guinea pig lung with the IC50 values of 3.9 and 1.9 μM, respectively. Pirodomast can be used for study of asthma .
|
-
- HY-13511AS
-
-
- HY-156978
-
|
Wy-48252
|
Leukotriene Receptor
|
Others
|
|
Ritolukast (Wy-48252) is an orally active aerosol leukotriene (LTD4/E4) receptor antagonist. Ritolukast can be used to inhibit the bronchoconstriction caused by aerosol LTD4 in guinea pigs, with an ID50 of 0.5mg/kg .
|
-
- HY-163702
-
|
|
Adrenergic Receptor
mAChR
|
Inflammation/Immunology
|
|
CHF-6550 is an antagonist for muscarinic M3 receptor and an agonist for β2 adrenoceptor (MABA), with pKi of 9.3 and 10.6, respectively. CHF-6550 exhibits good hepatocyte clearance in rat models and good pharmacokinetic characteristics in guinea pigs .
|
-
- HY-13213
-
|
AM211 free acid
|
Prostaglandin Receptor
|
Inflammation/Immunology
Endocrinology
|
|
AM211 is a potent, selective and orally bioavailable prostaglandin D2 (PGD2) receptor type 2 (DP2) antagonist, with IC50s of 4.9 nM, 7.8 nM, 4.9 nM, 10.4 nM for human, mouse, guinea pig, and rat DP2, respectively.
|
-
- HY-116042
-
|
|
Adenosine Receptor
|
Cardiovascular Disease
|
|
FSCPX is a potent and selective irreversible antagonist of A1 adenosine receptor (A1AR), with low nanomolar potency for binding to the A1AR. FSCPX could modify the effect of NBTI, a nucleoside transport inhibitor, by reducing the interstitial adenosine level in the guinea pig atrium .
|
-
- HY-P1096
-
|
|
Cholecystokinin Receptor
|
Metabolic Disease
|
|
A71623, a CCK-4-based peptide, is a potent and highly selective CCK-A full agonist. The IC50s for A-71623 are 3.7 nM in guinea pig pancreas (CCK-A) and 4500 nM in cerebral cortex (CCK-B) in radioligand binding assays, respectively .
|
-
- HY-122331
-
|
|
Calcium Channel
|
Cardiovascular Disease
|
|
Norbormide shows vasoconstrictor activity by blocking calcium channel. The activity of Norbormide is species- and tissue-specific, endothelium independent, and is restricted to the peripheral arteries of rat. Norbormide is also a toxicant, and the oral LD50s in mouse, hamster, guinea pig and rabbit are 2250, 140, 620, and 1000 mg/kg .
|
-
- HY-139112
-
|
|
Leukotriene Receptor
|
Inflammation/Immunology
|
|
Leukotriene B4 dimethyl amide, an immunomodulator, stimulates contraction of isolated guinea pig lung entities. Leukotriene B4 (LTB(4)) also stimulates human neutrophil migration, and LTB(4) antagonists may have anti-inflammatory activity in inflammatory pathophysiology .
|
-
- HY-W420033
-
|
|
Others
|
Others
|
|
(S)-(+)-Etomoxir is the S enantiomer of Etomoxir (HY-50202). Etomoxir is an irreversible inhibitor of carnitine palmitoyltransferase 1a (CPT-1a), inhibits fatty acid oxidation (FAO) through CPT-1a and inhibits palmitate β-oxidation in human, rat and guinea pig .
|
-
- HY-118220
-
|
|
Thrombin
|
Cardiovascular Disease
|
|
EP 171 is a TP receptor agonist and human platelet activator. EP 171 can induce constriction of guinea pig trachea, and the constriction can be inhibited by the TP receptor antagonist EP 092. EP 171 binds to TP receptors on intact human platelets with an IC50 of 2.9 nM .
|
-
- HY-117717
-
|
|
Prostaglandin Receptor
|
Others
|
|
(Rac)-SC-31391, a prostaglandin analog, is a strong activator of the bladder muscle contractility that enhanced twitch responses elicited by field stimulation in the guinea pig detrusor muscle. (Rac)-SC-31391 contracts human bladder muscle through the activation of PGF2α receptors .
|
-
- HY-13213A
-
-
- HY-P3057
-
-
![[D-Trp11]-Neurotensin](//file.medchemexpress.eu/product_pic/hy-p3057.gif)
- HY-128043
-
|
AY-23578; Doproston B; 11-Deoxy-PGE1
|
Prostaglandin Receptor
|
Inflammation/Immunology
|
|
11-Deoxy prostaglandin E1 (AY-23578; Doproston B) is an analog of prostaglandin E1 (PGE1) with bronchodilator activity. 11-Deoxy prostaglandin E1 inhibits histamine-induced bronchoconstriction and causes relaxation of tracheal strips in isolated guinea pigs .
|
-
- HY-117862
-
|
|
Prostaglandin Receptor
|
Inflammation/Immunology
|
|
TASP0412098 is an orally available, potent and selective CRTH2/DP2 antagonist with high binding affinity (IC50 2.1 nM) and functional activity (IC50 12 nM). TASP0412098 has the potential to suppress asthma in mouse and guinea pig bronchial asthma models .
|
-
- HY-106840A
-
|
|
Cholecystokinin Receptor
|
Neurological Disease
Metabolic Disease
|
|
L-365260 hemihydrate is an orally active and selective antagonist of non-peptide gastrin and brain cholecystokinin receptor (CCK-B), with Kis of 1.9 nM and 2.0 nM, respectively. L-365260 hemihydrate interacts in a stereoselective and competitive manner with guinea pig stomach gastrin and brain CCK receptors .
|
-
- HY-156684
-
|
|
TRP Channel
|
Neurological Disease
|
|
GDC-6599 is an orally active TRPA1 inhibitor, with IC50 values of 5.3 nM in humans, 6.6 nM in rats, 9.3 nM in dogs, 7.2 nM in monkeys, and 15 nM in guinea pigs. GDC-6599 can be used in the research of neuropathic pain and respiratory diseases such as asthma and chronic cough .
|
-
- HY-123206
-
|
|
5-HT Receptor
|
Inflammation/Immunology
|
|
R-96544 (free base) is a potent, selective and competitive 5-HT2 receptor antagonist. R-96544 (free base) inhibits platelet aggregation induced by serotonin, and inhibits 5-HT2A receptor-mediated contraction of guinea pig trachea .
|
-
- HY-113758
-
|
|
Leukotriene Receptor
|
Inflammation/Immunology
|
|
LY 163443 is a selective antagonist of leukotrienes D4 (LTD4) and E4 (LTE4). LY 163443 can antagonize LTD4-induced contractions of guinea pig ileum, trachea, and lung parenchyma. LY 163443 also inhibits tracheal contractions to LTE4 .
|
-
- HY-113693
-
|
|
Others
|
Others
|
|
ONO-RS-347 is an orally active and potent antagonist of leukotriene C4 and D4. ONO-RS-347 inhibits LTD4-induced bronchoconstriction in guinea pigs. ONO-RS-347 is promising for research of allergic asthma and other immediate hypersensitivty diseases .
|
-
- HY-106756
-
|
U-62066
|
Opioid Receptor
|
Neurological Disease
|
|
Spiradoline (U-62066), an arylacetamide, is a selective kappa opioid receptor (KOR) agonist with a Ki of 8.6 nM in guinea pig. The Ki values of Spiradoline for μ and δ receptors are 252 nM and 9400 nM, respectively. Spiradoline has potent diuretic, analgesic, antiarrythmic, antitussive, neuroprotective properties and easily penetrates the blood-brain barrier .
|
-
- HY-124959
-
|
U-62066 mesylate
|
Opioid Receptor
|
Neurological Disease
|
|
Spiradoline mesylate (U-62066 mesylate), an arylacetamide, is a selective kappa opioid receptor (KOR) agonist with a Ki of 8.6 nM in guinea pig. The Ki values of Spiradoline mesylate for μ and δ receptors are 252 nM and 9400 nM, respectively. Spiradoline mesylate has potent diuretic, analgesic, antiarrythmic, antitussive, neuroprotective properties and easily penetrates the blood-brain barrier .
|
-
- HY-120418
-
|
|
Others
|
Others
|
|
L-687306 is a high affinity muscarinic M1 receptor partial agonist with activity as a partial agonist of M1 receptors in rat ganglia and as a high affinity competitive antagonist at guinea pig cardiac M2 and ileal M3 muscarinic receptors, useful for studying the receptor reserve of muscarinic receptors.
|
-
- HY-N3931
-
|
|
Others
|
Cardiovascular Disease
|
|
Gardneramine is an orally active alkaloid that acts like papaverine. Gardneramine has peripheral vascular diastolic effect, direct inhibition on myocardium and central inhibition. Gardneramine showed antihypertensive, vasodilatation and atrial inhibition effects in rabbit, dog and guinea pig models, respectively. Gardneramine also inhibits the movement of smooth muscle organs such as the stomach and intestines .
|
-
- HY-117842
-
|
|
Others
|
Inflammation/Immunology
|
|
KY 234 is an orally effective inhibitor that targets thromboxane A2 production, with an IC50 of 5 μM. KY 234 significantly inhibits leukotriene D4 (LTD4), histamine, and antigen-induced bronchoconstriction in guinea pigs, with IC50 values of 6.0 mg/kg, 2.5 mg/kg, and 6.3 mg/kg, respectively .
|
-
- HY-107566A
-
|
|
Histamine Receptor
Parasite
|
Infection
|
|
Conessine dihydrobromide is a steroidal alkaloid and an effective, selective histamine H3 receptor antagonist with Ki values of 5.4, 6.0, 5.7, and 25 nM for human, dog, guinea pig, and rat H3 receptors, respectively. Conessine dihydrobromide exhibits antimalarial activity and can be used in infection-related research .
|
-
- HY-14297
-
|
|
Adrenergic Receptor
|
Endocrinology
|
|
Milveterol is a long-acting β(2)-adrenoceptor agonist with high binding activity. Milveterol exhibits high potency in vitro and a prolonged duration of action in a guinea pig bronchoprotection model. Milveterol has been structurally optimized to show enhanced binding potency compared to its parent monomer .
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-
- HY-106301
-
|
L-364,718; MK-329
|
Cholecystokinin Receptor
|
Metabolic Disease
|
|
Devazepide (L-364,718) is a potent, competitive, selective and orally active nonpeptide antagonist of cholecystokinin (CCK) receptor, with IC50s of 81 pM, 45 pM and 245 nM for rat pancreatic, bovine gallbladder and guinea pig brain CCK receptors, respectively. Devazepide (L-364,718) is effective for gastrointestinal disorders .
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-
- HY-115877
-
|
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TRP Channel
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Others
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|
GDC-0334 is a selective TRPA1 antagonist. GDC-0334 inhibits TRPA1 function on airway smooth muscle and sensory neurons by decreasing cough and allergic airway inflammation in rats and guinea pigs. GDC-0334 can be used for TRPA1-mediated diseases research, such as pain or asthma .
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-
- HY-113465A
-
|
|
Endogenous Metabolite
|
Inflammation/Immunology
|
|
11-trans Leukotriene E4 is an isomer of Leukotriene E4 (LTE4). Slow isomerization of the C-11 double bond of LTE4 leads to the formation of 11-trans LTE4. 11-trans Leukotriene E4 is equipotent to LTE4 in contracting guinea pig ileum .
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-
- HY-121763
-
|
|
HSV
|
Infection
|
|
SCH-43478 is a non-nucleoside antiviral agent. SCH-43478 shows potent and selective activity against herpes simplex virus type 2 (HSV-2) with an IC50 of 1.8 μg/mL using Vero cells. SCH-43478 demonstrates significant efficacy in the guinea pig genital model of HSV infection .
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-
- HY-117896
-
|
|
Leukotriene Receptor
|
Inflammation/Immunology
|
|
SC-50605 and SC-51146 are second-generation leukotriene B4 (LTB4) receptor antagonists that effectively inhibit LTB4-induced chemotaxis in guinea pigs. SC-50605 targets the LTB4 receptor and has the potential to inhibit inflammatory diseases such as asthma, rheumatoid arthritis, and skin diseases. .
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-
- HY-118444
-
|
|
Adenosine Receptor
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Others
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|
(Rac)-WRC-0571 is a highly potent, orally active and selective, non-xanthine antagonist of A1 adenosine receptors. (Rac)-WRC-0571 inhibits [3H]-N6-cyclohexyladenosine (CHA) binding to guinea pig A1-receptors with a Ki value of 1.1 nM .
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-
- HY-111925
-
|
|
TRP Channel
|
Cardiovascular Disease
|
|
BI-749327 is a potent, high selectivity and orally bioavailable TRPC6 antagonist, with IC50s of 13 nM, 19 nM and 15 nM for mouse, human and guinea pig TRPC6, respectively. BI-749327 is 85-fold more selective for mouse TRPC6 than TRPC3 and 42-fold versus TRPC7 .
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-
- HY-108561
-
|
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Prostaglandin Receptor
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Others
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|
L-670596 is an orally active and selective thrombsxane A2 receptor/prostaglandin receptor antagonist. L-670596 inhibits arachidonic acid (HY-109590) and U-44069 induced bronchoconstriction in the guinea pig. L-670596 also inhibits the aggregation of human platelet rich plasma induced by U-44069 .
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-
- HY-117952
-
|
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Neurokinin Receptor
|
Neurological Disease
|
|
L 743310 is a non-peptide, selective antagonist of the human neurokinin hNK1 receptor, with high affinity for primate and cloned human hNK1 receptors and lower affinity for rodent NK1 receptors. L 743310 inhibits resiniferatoxin-induced plasma protein extravasation in guinea pig esophagus. L 743310 has a dose-dependent inhibitory effect on cisplatin-induced emesis .
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-
- HY-P10599
-
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Neurokinin Receptor
|
Neurological Disease
|
|
Scyliorhinin I is a tachykinin-1 (NK-1) and tachykinin-2 (NK-2) receptor agonist with a Ki value of 0.9 nM for rat submandibular gland NK-1 receptor and 2 nM for hamster bladder NK-2 receptor. Scyliorhinin I has the ability to contract the longitudinal muscles of the guinea pig ileum .
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-
- HY-100724
-
|
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Leukotriene Receptor
|
Inflammation/Immunology
|
|
YM-17690 is a LTD4 and LTE4 agonist, with a pKi value of 9.28 for [3H]LTD4. It induces dose-dependent contractions in guinea pig ileum, lung parenchyma, and trachea, with EC50 values of 16, 3.9, and 22 nM, respectively. YM-17690 can be used in research related to asthma and inflammation .
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-
- HY-13402
-
|
LY315920
|
Phospholipase
|
Inflammation/Immunology
|
|
Varespladib (LY315920) is a potent and selective group IIA, secretory phospholipase A2 (sPLA2) inhibitor with an IC50 of 9 nM. Varespladib exhibits the significant inhibitory effect on sPLA2 activity in serum from various species including rat, rabbit, guinea pig and human with IC50s of 8.1 nM, 5.0 nM, 3.2 nM and 6.2 nM, respectively .
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-
- HY-13402A
-
|
LY315920 sodium
|
Phospholipase
|
Inflammation/Immunology
|
|
Varespladib sodium (LY315920 sodium) is a potent and selective group IIA, secretory phospholipase A2 (sPLA2) inhibitor with an IC50 of 9 nM. Varespladib sodium exhibits the significant inhibitory effect on sPLA2 activity in serum from various species including rat, rabbit, guinea pig and human with IC50s of 8.1 nM, 5.0 nM, 3.2 nM and 6.2 nM, respectively .
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-
- HY-108591
-
|
R-L3
|
Potassium Channel
|
Cardiovascular Disease
|
|
L-364,373 (R-L3) is a voltage-gated Kv7.1 (KCNQ1)/mink channels activator. L-364,373 activates Iks (slow delayed rectifier potassium current) and shortens action potential duration in guinea pig cardiac myocytes, and suppresses early afterdepolarizations in rabbit ventricular myocytes .
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-
- HY-150270
-
|
|
P2X Receptor
|
Neurological Disease
Inflammation/Immunology
|
|
NP-1815-PX is a potent and selective P2X4R antagonist. NP-1815-PX has anti-inflammatory activity, and can relieve pain in chronic pain models. NP-1815-PX also inhibits guinea pig tracheal/bronchial smooth muscle (TSM and BSM) contractions .
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-
- HY-150270A
-
|
|
P2X Receptor
|
Neurological Disease
Inflammation/Immunology
|
|
NP-1815-PX sodium is a potent and selective P2X4R antagonist. NP-1815-PX sodium has anti-inflammatory activity, and can relieve pain in chronic pain models. NP-1815-PX sodium also inhibits guinea pig tracheal/bronchial smooth muscle (TSM and BSM) contractions .
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-
- HY-123801
-
|
GL-II-93
|
GABA Receptor
|
Others
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|
MIDD0301 (GL-II-93) is an orally effective, anti-asthmatic positive allosteric modulator of GABAA receptor. MIDD0301 had no significant adverse immune reactions at repeated doses and was better than Prednisone (HY-B0214). MIDD0301 relaxes histamine contractions in guinea pig and human tracheal smooth muscle for the study of bronchial systolic diseases .
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-
- HY-115381
-
|
|
Endogenous Metabolite
|
Cardiovascular Disease
|
|
Lipoxin A5 is an eicosapentaenoic acid derived from pig white blood cells. Lipoxin A5 slowly contracted the guinea pig lung parenchymal strips with a contractile force similar to that of LXA4 and LXB4.2, but LXA5 did not have the vasodilating effect on the aortic smooth muscle shown by LXA4 and LXB4.2 .
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-
- HY-106840
-
|
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Cholecystokinin Receptor
|
Neurological Disease
Metabolic Disease
|
|
L-365260 is an orally active and selective antagonist of non-peptide gastrin and brain cholecystokinin receptor (CCK-B), with Kis of 1.9 nM and 2.0 nM, respectively. L-365260 interacts in a stereoselective and competitive manner with guinea pig stomach gastrin and brain CCK receptors. L-365260 can enhance Morphine analgesia and prevents Morphine tolerance .
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-
- HY-118350
-
|
|
Others
|
Neurological Disease
|
|
FR 75513 is a 1,1'-biphenyl-2,6-dicarboxylic acid diester series compound that can inhibit the contraction of the detrusor muscle of guinea pig bladder (IC50=3.3 μg/mL). After intravenous injection of FR 75513 into anesthetized rats, it also showed strong inhibitory activity on the detrusor contraction (ID50=0.04 mg/kg).
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-
- HY-N0757R
-
|
|
Bacterial
|
Infection
Inflammation/Immunology
Cancer
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|
8-O-Acetylharpagide (Standard) is the analytical standard of 8-O-Acetylharpagide. This product is intended for research and analytical applications. 8-O-Acetylharpagide is an iridoid isolated from Ajuga reptans with antitumoral, antiviral, antibacterial, and anti-inflammatory activities. 8-O-Acetylharpagide also has a biological activity on isolated smooth muscle preparations from guinea pig .
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-
- HY-116680
-
|
|
5-HT Receptor
|
Cardiovascular Disease
Neurological Disease
|
|
LY53857 is a potent antagonist of vasoconstriction and serotonin-mediated 5-HT2 receptors. LY53857 did not reduce mean arterial blood pressure in spontaneously hypertensive rats (SHR) at doses that blocked the depressor response to serotonin and blocked central serotonin receptors. In addition, LY53857 was able to enhance neurotransmitter release in rat vas deferens and guinea pig ileal nerves .
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-
- HY-107384
-
|
EMD-61753
|
Opioid Receptor
|
Neurological Disease
Metabolic Disease
Inflammation/Immunology
|
|
Asimadoline (EMD-61753) is an orally active, selective and peripherally active κ-opioid agonist with IC50s of 5.6 nM (guinea pig) and 1.2 nM (human recombinant). Asimadoline has low permeability across the blood brain barrier and has peripheral anti-inflammatory actions. Asimadoline ameliorates allodynia in diabetic rats and has the potential for irritable bowel syndrome (IBS) .
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-
- HY-15039
-
|
|
Bradykinin Receptor
|
Metabolic Disease
Inflammation/Immunology
Endocrinology
|
|
SSR240612 is a potent, and orally active specific non-peptide bradykinin B1 receptor antagonist, with Kis of 0.48 nM and 0.73 nM for B1 kinin receptors of human fibroblast MRC5 and HEK cells expressing human B1 receptors, 481 nM and 358 nM for B2 receptors of guinea pig ileum membranes and CHO cells expressing human B1 receptor, respectively.
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-
- HY-107384A
-
|
EMD-61753 hydrochloride
|
Opioid Receptor
|
Neurological Disease
Metabolic Disease
Inflammation/Immunology
|
|
Asimadoline (EMD-61753) hydrochloride is an orally active, selective and peripherally active κ-opioid agonist with IC50s of 5.6 nM (guinea pig) and 1.2 nM (human recombinant). Asimadoline hydrochloride has low permeability across the blood brain barrier and has peripheral anti-inflammatory actions. Asimadoline hydrochloride ameliorates allodynia in diabetic rats and has the potential for irritable bowel syndrome (IBS) .
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-
- HY-106301R
-
|
|
Cholecystokinin Receptor
|
Metabolic Disease
|
|
Devazepide (Standard) is the analytical standard of Devazepide. This product is intended for research and analytical applications. Devazepide (L-364,718) is a potent, competitive, selective and orally active nonpeptide antagonist of cholecystokinin (CCK) receptor, with IC50s of 81 pM, 45 pM and 245 nM for rat pancreatic, bovine gallbladder and guinea pig brain CCK receptors, respectively. Devazepide (L-364,718) is effective for gastrointestinal disorders .
|
-
- HY-19443
-
|
|
Histamine Receptor
Lipoxygenase
|
Inflammation/Immunology
|
|
UCB-35440 is an orally active histamine H1 receptor antagonist and 5-lipoxygenase inhibitor. UCB-35440 inhibits LTB4 formation in human whole blood and reduces polymorphonuclear cell infiltration in mouse models. UCB-35440 inhibits histamine-stimulated bronchoconstriction and reduces skin inflammation in guinea pigs. UCB-35440 can be used for research on asthma and skin inflammation .
|
-
- HY-19042
-
|
YM 638
|
Leukotriene Receptor
|
Inflammation/Immunology
|
YM-16638 is an orally active leukotriene (LT) antagonist. YM-16638 can inhibit the production of LTC4, LTD4, and LTE4 in guinea pig trachea, with IC50 values of 0.05 μM, 0.16 μM, and 0.096 μM, respectively. YM-16638 has a dose-dependent inhibitory effect on antigen-induced early and late respiratory responses in allergic sheep .
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-
- HY-106899A
-
|
(rel)-L-680573
|
Others
|
Others
|
|
(rel)-MK 287 ((rel)-L-680573) is a relative configuration of MK 287. MK 287, a tetrahydrofuran analog, potently inhibited [ 3H]C18-PAF binding to human platelet, polymorphonuclear leukocyte (PMN) and lung membranes with Kis of 6.1 nM, 3.2 nM and 5.49 nM, respectively. MK 287 inhibits PAF-induced lethality in mice and PAF-induced bronchoconstriction in guinea pigs .
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-
- HY-151198
-
|
|
mAChR
Adrenergic Receptor
Calcium Channel
|
Inflammation/Immunology
Endocrinology
|
|
CHF-6366 is a potent M3 muscarinic antagonist and β2-adrenergic receptors agonist with pKi values of 10.4 and 11.4, respectively. CHF-6366 is also a weak calcium channel inhibitor (IC50~50 μM). CHF-6366 inhibits bronchoconstriction in guinea pigs. CHF-6366 can be used to research chronic obstructive pulmonary disease (COPD) .
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-
- HY-130138A
-
|
|
Others
|
Inflammation/Immunology
|
|
(5S,6R)-DiHETE is an enantiomer of (5,6)-DiHETEs. (5S,6R)-DiHETE can be recognized by leukotriene receptors (LTD4 receptors). (5S,6R)-DiHETE can induce guinea pig isolated ileum contraction? with an EC50 of 1.3 μM, and this effect can be inhibited by LTD4 receptor antagonists .
|
-
- HY-W127485
-
|
|
Biochemical Assay Reagents
|
Others
|
|
cis-9,10-Methyleneoctadecanoic acid is a cyclopropane fatty acid that has been found in bacteria and in the digestive glands of P. globosa. It is a component of the cell membrane of Staphylococcus aureus, and levels were reduced after treatment with carvacrol. cis-9,10-Methyleneoctadecanoic acid is secreted by H. pylori and enhances histamine- and dibutyryl cAMP-stimulated acid secretion in isolated guinea pig parietal cells. It also activates protein kinase C (PKC) in a calcium-dependent manner.
|
-
- HY-19989
-
|
L-660711
|
Leukotriene Receptor
LPL Receptor
|
Inflammation/Immunology
|
|
MK-571 (L-660711) is an orally active, potent and selective competitive leukotriene D4 (LTD4) receptor antagonist, with Ki values of 0.22 and 2.1 nM in guinea pig and human lung membranes, respectively. MK-571 is also a MRP4 and ABCC1 (MRP1) inhibitor. MK-571 inhibits constitutive and antigen-stimulated S1P (sphingosine-1-phosphate) release .
|
-
- HY-107564
-
|
VUF 4702 dihydrobromide
|
Others
|
Inflammation/Immunology
|
|
Impentamine dihydrobromide (VUF 4702 dihydrobromide) is a histamine H3 receptor antagonist with potential antihistamine activity. Impentamine dihydrobromide shows the strongest selective H3 antagonism among a series of 4(5)-(ω-aminoalkyl)-1H-imidazole compounds. The pA2 value of impentamine dihydrobromide is 8.4, showing its high efficacy in guinea pig jejunum. Impentamine dihydrobromide has a specific antagonistic binding site with the H3 receptor .
|
-
- HY-101676
-
|
NID 525
|
Leukotriene Receptor
PPAR
Cytochrome P450
|
Metabolic Disease
|
|
RG-12525 is a a specific, competitive and orally effective antagonist of the peptidoleukotrienes, LTC4, LTD4 and LTE4, inhibiting LTC4-, LTD4- and LTE4-inducd guinea pig parenchymal strips contractions, with IC50s of 2.6 nM, 2.5 nM and 7 nM, respectively; RG-12525 is also a peroxisome proliferator-activated receptor gamma (PPAR-gamma) agonist with IC50 of appr 60 nM and a potent inhibitor of CYP3A4, with a Ki value of 0.5 µM.
|
-
- HY-100001
-
|
|
TRP Channel
CRAC Channel
Potassium Channel
Autophagy
Apoptosis
|
Cardiovascular Disease
Cancer
|
|
SKF-96365 hydrochloride is a potent TRP channel blocker and a store-operated Ca 2+ entry (SOCE) inhibitor. SKF-96365 hydrochloride significantly inhibits hERG, hKCNQ1/hKCNE1, hKir2.1 and hKv4.3 current, and significantly prolongs the QTc interval in isolated guinea pig hearts. SKF-96365 hydrochloride exhibits potent anti-neoplastic activity by inducing cell-cycle arrest and apoptosis in colorectal cancer cells .
|
-
- HY-121166
-
|
(S)-Betaxolol
|
Adrenergic Receptor
|
Others
|
|
Levobetaxolol is a potent and high affinity β-adrenergic antagonist with IC50 values of 33.2, 2970, 709 nM for guinea pig atrial β1, tracheal β2 and rat colonic β3 receptors, respectively. Levobetaxolol reduces IOP (intraocular pressure). Levobetaxolol exhibits a micromolar affinity for L-type Ca21-channels. Levobetaxolol decreases the effects of ischaemia/reperfusion injury in rats. Levobetaxolol has the potential for the research of glaucoma .
|
-
- HY-130138B
-
|
(5S,6R)-(11E)-DiHETE
|
Others
|
Inflammation/Immunology
|
|
(5S,6R)-DiHETEs is the isomer of (5S,6R)-DiHETE (HY-130138A). (5S,6R)-DiHETE can be recognized by leukotriene receptors (LTD4 receptors). (5S,6R)-DiHETE can induce guinea pig isolated ileum contraction with an EC50 of 1.3 μM, and this effect can be inhibited by LTD4 receptor antagonists .
|
-
- HY-100481
-
|
RPR101048
|
Cholecystokinin Receptor
|
Neurological Disease
|
|
RP 72540 is a selective CCK-B receptor antagonist, with IC50 values of 2.4, 1.2, and 3.8 nM for CCK-B receptors in the guinea pig cerebral cortex, rat cerebral cortex, and mouse brain, respectively. RP 72540 effectively inhibits CCK-8-induced neuronal firing and dose-dependently inhibits gastric acid secretion, making it potentially valuable in studies of acid secretion. RP 72540 is an important tool for investigating the physiological functions of CCK B receptors .
|
-
- HY-131605
-
|
GCV-TP
|
Endogenous Metabolite
|
Cancer
|
|
Ganciclovir triphosphate (GCV-TP) is a synthetic 2'-deoxyguanosine analog with activity in inhibiting human cytomegalovirus (CMV) replication. Ganciclovir triphosphate is effective against CMV infection by binding to viral DNA polymerase and interfering with viral DNA synthesis. Ganciclovir triphosphate has an IC50 of 0.01 μM and has good antiviral effects against CMV strains from humans, monkeys, mice, and guinea pigs. Ganciclovir triphosphate has also been used in gene-directed enzyme prodrug inhibition for cancer inhibition .
|
-
- HY-167689
-
|
|
Others
|
Neurological Disease
|
|
Parethoxycaine hydrochloride is an anesthetic with nerve conduction blocking activity. Parethoxycaine hydrochloride exhibits non-selective inhibitory effects on responses to various stimulants in rat vas deferens and guinea pig ileum muscles. Parethoxycaine hydrochloride has an enhanced effect on the action of norepinephrine, and its methyl bromide derivative also exhibits the same properties on the action of norepinephrine and potassium ions. Derivatives of parethoxycaine hydrochloride have significant effects on calcium dose-response curves, displaying different tissue and stimulant selectivities. The mechanism of action of Parethoxycaine hydrochloride involves the regulation of calcium transport processes .
|
-
- HY-19989A
-
|
L-660711 sodium
|
Leukotriene Receptor
LPL Receptor
|
Inflammation/Immunology
|
|
MK-571 (L-660711) sodium is an orally active, potent and selective competitive leukotriene D4 (LTD4) receptor antagonist, with Ki values of 0.22 and 2.1 nM in guinea pig and human lung membranes, respectively. MK-571 sodium is also a inhibitor of multidrug resistance-associated protein MRP4 (ABCC4) and ABCC1 (MRP1). MK-571 sodium inhibits constitutive and antigen-stimulated S1P (sphingosine-1-phosphate) release .
|
-
- HY-13438
-
|
|
Beta-secretase
|
Cancer
|
|
AZD3839 free base is a potent and selective orally active, brain-permeable BACE1 inhibitor (Ki=26 nM). AZD3839 free base shows 14 and >1000-fold selectivity against BACE2 and cathepsin D, respectively. AZD3839 free base exhibits dose- and time-dependent lowering of plasma, brain, and cerebrospinal fluid Aβ levels in mouse, guinea pig, and non-human primate. AZD3839 free base can be used for the research of Alzheimer's disease .
|
-
- HY-19109
-
|
|
Others
|
Others
|
|
RG-7152 is a tetrazolyl-substituted leukotriene D4 receptor antagonist that can induce peroxisomal β-oxidation and peroxisome bifunctional enzymes (PBEs) in hepatocytes in various animal models. It has been shown to significantly increase PBE levels and β-oxidation activity in rat and mouse liver homogenates, while smaller effects were observed in guinea pigs and monkeys and no effect in dogs. In vitro studies have also shown that it can induce PBEs comparable to clofibric acid, indicating its potential as a peroxisome proliferator .
|
-
- HY-118378
-
|
|
Neurokinin Receptor
|
Neurological Disease
Endocrinology
|
|
ZD6021 is an orally active Neurokinin 1 Receptor antagonist, with Ki values of 0.12 nM for NK1 and 0.62 nM for NK2. At a concentration of 100 nM, ZD6021 has a pKB value of 8.9 for human pulmonary artery NK1 receptors, and a pKB value of 7.3 for human bronchial NK2 receptors. ZD6021 effectively reduces ASMSP-induced plasma protein extravasation in guinea pigs, with an ED50 of 0.5 mg/kg, and also decreases NK2 mediated bronchoconstriction, with an ED50 of 13 mg/kg .
|
-
- HY-105572
-
|
MC-838 calcium
|
Angiotensin-converting Enzyme (ACE)
|
Cardiovascular Disease
|
|
Moveltipril calcium (MC-838 calcium) is an orally active angiotensin converting enzyme (ACE) inhibitor with antihypertensive activity. Moveltipril calcium binds via a stable thioester bond and exhibits relative resistance to enzymatic hydrolysis in rat liver homogenate. Moveltipril calcium effectively inhibits ACE extracted from rabbit lung in a concentration-dependent manner. Moveltipril calcium is able to highly specifically inhibit the contractile response to angiotensin-I (AI) in free rat aortic rings and guinea pig ileum preparations, while enhancing the contractile response to calcitonin .
|
-
- HY-101225
-
|
|
Others
|
Inflammation/Immunology
|
|
8 Hydroxy PIPAT oxalate is a selective 5-HT1A receptor agonist that promotes the release of histamine from enteric mast cells. 8 Hydroxy PIPAT oxalate activates serotonergic signaling pathways, leading to the degranulation of mast cells in both guinea pig and human intestinal preparations. 8 Hydroxy PIPAT oxalate enhances the spontaneous release of histamine, which may contribute to the regulation of gastrointestinal functions. 8 Hydroxy PIPAT oxalate has potential implications for understanding and treating functional gastrointestinal disorders such as irritable bowel syndrome.
|
-
- HY-U00127
-
|
|
Others
|
Neurological Disease
|
|
Pyridazinediones-derivative-1 has potential in treating neurodegenerative disorders. It shows an ED50 of 2.1 μM for inhibiting glutamate-induced contractions of isolated guineapig ileum.
|
-
- HY-129415
-
|
Hexaprazole
|
Others
|
Others
|
|
Esaprazole (Hexaprazole) is an antiulcer agent that has the effect of promoting the healing of peptic ulcer. Esaprazole can inhibit the secretion of gastric acid and pepsin .
|
-
- HY-136634
-
|
|
Others
|
Others
|
|
BTM-1042 is a newly synthesized compound with antispasmodic effects. It can inhibit the twitch reaction of the guinea pig ileum under electrical stimulation and is not affected by naloxone. It has similar effects to atropine and can block muscarinic receptors, but has less effect on other types of receptors. BTM-1042 also has an inhibitory effect on the ileal reaction caused by nicotine and 5-hydroxytryptamine. BTM-1042 showed a dose-dependent inhibitory effect on the spontaneous movement of the rabbit stomach. In general, BTM-1042 is a agent with a strong antispasmodic effect.
|
-
- HY-B0204B
-
|
(-)-UD-CG115
|
Others
|
Cardiovascular Disease
|
|
(-)-Pimobedan is an isomer of pimobedan. It has the property of stereoselective partitioning or distribution into erythrocytes. The clearance of (-)-pimobedan from erythrocytes is significantly lower than that of (+)-pimobedan, which is entirely due to its stereoselective distribution into erythrocytes. This stereoselective property of (-)-pimobedan may explain the phenomenon previously reported that it produces a 1.5-fold greater contractile force than the (+)-isomer in detergent-treated myocardial specimens of guinea pigs and dogs. These properties suggest that (-)-pimobedan may have unique advantages in terms of in vivo distribution and pharmacological action, which may have important implications for its clinical use.
|
-
- HY-101396
-
|
|
Potassium Channel
|
Neurological Disease
|
|
ICA-069673 is a KCNQ2/Q3 potassium channel activator. ICA-069673 demonstrates greater selectivity for KV7.2/7.3 over KV7.3/KV7.5, with EC50s of 0.69 μM and 14.3 μM, respectively. ICA-069673 inhibits spontaneous phasic and nerve-evoked contractions in guinea pig detrusor smooth muscle (DSM). ICA-069673 also decreases the global intracellular Ca(2+) concentration in DSM cells .
|
-
- HY-101044
-
|
|
P2X Receptor
Na+/Ca2+ Exchanger
|
Neurological Disease
|
|
PPADS tetrasodiuma is a non-selective P2X receptor antagonist. PPADS tetrasodiuma blocks recombinant P2X1, -2, -3, -5 with IC50s ranging from 1 to 2.6 μM. PPADS tetrasodiuma blocks native P2Y2-like (IC50~0.9 mM) and recombinant P2Y4 (IC50~15 mM) receptors. PPADS tetrasodiuma is an inhibitor of the reverse mode of the Na/Ca 2+ exchanger in guinea pig airway smooth muscle .
|
-
- HY-18099
-
S1RA
1 Publications Verification
E-52862
|
Sigma Receptor
5-HT Receptor
|
Neurological Disease
|
|
S1RA (E-52862) is a highly selective σ1 receptor (σ1R) antagonist with Kis of 17 nM and 23.5 nM for human σ1R and guinea pig σ1R, respectively. S1RA has Moderate antagonistic activity for human 5-HT2B receptor (Ki= 328 nM). S1RA has antinociceptive effects in neuropathic pain models. S1RA prevents mechanical and cold hypersensitivity in Oxaliplatin (HY-17371)-treated mice .
|
-
- HY-108511A
-
|
|
Sigma Receptor
Apoptosis
SARS-CoV
|
Infection
Cancer
|
|
PB28 is a cyclohexylpiperazine derivative and a high affinity and selective sigma 2 (σ2) receptor agonist with a Ki of 0.68 nM. PB28 is also a σ1 antagonist with a Ki of 0.38 nM. PB28 is less affinity for other receptors. PB28 inhibits electrically evoked twitch in guinea pig bladder and ileum with EC50 values of 2.62 μM and 3.96 μM, respectively. PB28 can modulate SARS-CoV-2-human protein-protein interaction. PB28 induces caspase-independent apoptosis and has antitumor activity .
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-
- HY-108511
-
|
|
Sigma Receptor
Apoptosis
SARS-CoV
|
Infection
Cancer
|
|
PB28 dihydrochloride, a cyclohexylpiperazine derivative, is a high affinity and selective sigma 2 (σ2) receptor agonist with a Ki of 0.68 nM. PB28 dihydrochloride is also a σ1 antagonist with a Ki of 0.38 nM. PB28 dihydrochloride is less affinity for other receptors. PB28 dihydrochloride inhibits electrically evoked twitch in guinea pig bladder and ileum with EC50 values of 2.62 μM and 3.96 μM, respectively. PB28 dihydrochloride can modulate SARS-CoV-2-human protein-protein interaction. PB28 dihydrochloride induces caspase-independent apoptosis and has antitumor activity .
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-
- HY-138110
-
|
4-Methyldiphenhydramine
|
Endogenous Metabolite
iGluR
Histamine Receptor
|
Neurological Disease
Inflammation/Immunology
|
|
Toladryl is a derivative of Diphenhydramine (HY-B0303), capable of penetrating the blood-brain barrier and possessing oral activity, as well as antihistamine and anticholinergic activities. The anticholinergic activity of Toladryl is approximately one-tenth that of Diphenhydramine (HY-B0303), and its protective effect against lethal doses of histamine in guinea pigs is 2 to 4 times that of Diphenhydramine (HY-B0303). The side effects of Toladryl are fewer and milder than those of Diphenhydramine (HY-B0303), but at higher doses, it may cause central nervous system symptoms such as insomnia, agitation, and disorientation. Toladryl can be used for research in allergic diseases .
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-
- HY-A0027
-
|
|
Histamine Receptor
Phosphodiesterase (PDE)
|
Inflammation/Immunology
Endocrinology
|
|
Fenspiride, an orally active non-steroidal antiinflammatory agent, is an antagonist of H1-histamine receptor. Fenspiride inhibites phosphodiesterase 3 (PDE3), phosphodiesterase 4 (PDE4) and phosphodiesterase 5 (PDE5) activities with -log IC50 values of 3.44, 4.16 and approximately 3.8, respectively. Fenspiride can be used for the research of respiratory diseases .
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-
- HY-A0027A
-
|
|
Histamine Receptor
Phosphodiesterase (PDE)
|
Inflammation/Immunology
|
|
Fenspiride, an orally active non-steroidal antiinflammatory agent, is an antagonist of H1-histamine receptor. Fenspiride inhibites phosphodiesterase 3 (PDE3), phosphodiesterase 4 (PDE4) and phosphodiesterase 5 (PDE5) activities with -log IC50 values of 3.44, 4.16 and approximately 3.8, respectively. Fenspiride can be used for the research of respiratory diseases .
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-
- HY-101343
-
|
|
5-HT Receptor
|
Neurological Disease
|
|
RS 39604 is a potent, selective, and orally active 5-HT4 receptor antagonist with a pKi of 9.1 in guinea pig striatal membranes. RS 39604 displays a low affinity (pKi<6.5) for 5-HT1A, 5-HT2C, 5-HT3, α1c, D1, D2, M1, M2, AT1, B1 and opioid mu receptors and moderate affinity for δ1, (pKi=6.8) and δ2 (pKi=7.8) sites .
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-
- HY-123189
-
|
|
Dopamine Receptor
|
Neurological Disease
|
|
LY 171859 is a D2 receptor agonist with significant reductase activity. LY 171859 exhibits enzymatic activity in the cytoplasm of liver, lung, and kidney, and also contains significant reductase activity in rat and human blood. LY 171859 has higher hepatic reductase activity in guinea pigs, followed by hamsters, rabbits, rats, and mice. The substrate of LY 171859 shows an apparent Km of 5.6 μM. The reduction reaction of LY 171859 is NADPH-dependent with an apparent Km of 14.8 μM. Only the A-side hydrogen of NADPH is incorporated in the reduction product of LY 171859. The reaction of LY 171859 is inhibited by cyanide and thiol reagents, and phenobarbital does not induce its activity in rats .
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-
- HY-138110R
-
|
|
Endogenous Metabolite
iGluR
Histamine Receptor
|
Neurological Disease
Inflammation/Immunology
|
|
Toladryl (Standard) is the analytical standard of Toladryl. This product is intended for research and analytical applications. Toladryl is a derivative of Diphenhydramine (HY-B0303), capable of penetrating the blood-brain barrier and possessing oral activity, as well as antihistamine and anticholinergic activities. The anticholinergic activity of Toladryl is approximately one-tenth that of Diphenhydramine (HY-B0303), and its protective effect against lethal doses of histamine in guinea pigs is 2 to 4 times that of Diphenhydramine (HY-B0303). The side effects of Toladryl are fewer and milder than those of Diphenhydramine (HY-B0303), but at higher doses, it may cause central nervous system symptoms such as insomnia, agitation, and disorientation. Toladryl can be used for research in allergic diseases .
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-
- HY-121183
-
|
RP 52891
|
Potassium Channel
|
Cardiovascular Disease
|
|
Aprikalim (RP 52891), a potassium channel opener (KCO), activates ATP-sensitive K+ (KATP) channels in guinea pig ventricular myocytes. Using patch-clamp techniques, it was found that aprikalim enhances KATP channel activity more effectively in Mg-NDP solution compared to standard solutions. In Mg-NDP solution, aprikalim reduced the sensitivity of KATP channels to ATP, increasing the concentration of ATP required to inhibit channel activity by half (K1) from 56 μM to 180 μM. However, this effect diminished over time. Aprikalim's ability to activate KATP channels in Mg-NDP solution suggests potential therapeutic implications in modulating cardiac excitability and may relate to changes in channel protein enzymatic activity under experimental conditions .
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-
- HY-136677
-
|
|
Others
|
Cardiovascular Disease
|
|
LND 796 is an aminosteroidal derivative with positive inotropic effects similar to those of digitalis. It exhibits electrophysiological, toxic, and inotropic effects in normal and partially potassium-depolarized ventricular muscles. LND 796 requires higher concentrations than digoxin to induce the same toxic symptoms. It exhibits a concentration-dependent positive inotropic effect on guinea pig papillary muscles in normal potassium solution. In partially potassium-depolarized papillary muscles, LND 796 enhances both components of contraction and increases the amplitude of slow action potentials. The mechanism of positive inotropic action of LND 796 involves enhanced calcium entry in calcium channels and inhibition of sodium-potassium ATPase. Due to its expanded positive inotropic range, LND 796 may have potential application in the treatment of congestive heart failure.
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- HY-19633A
-
|
|
Others
|
Neurological Disease
|
|
CS-003 is a triple neurokinin receptor antagonist with activity in inhibiting neurokinin-related respiratory diseases. CS-003 exhibits high affinity for human neurokinin 1, 2 and 3 receptors, withKi values of 2.3 nM, 0.54 nM and 0.74 nM respectively. The Ki values of CS-003 on the guinea pig neurokinin receptor are 5.2 nM, 0.47 nM and 0.71 nM respectively, showing superior inhibitory effect. CS-003 significantly inhibits the formation of inositol phosphate involving substance P, neurokinin A and neurokinin B through competitive antagonism. CS-003 significantly inhibits citric acid-induced cough, and its effect is better than other selective neurokinin receptor antagonists .
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-
- HY-137325A
-
|
|
Calcium Channel
|
Metabolic Disease
|
|
2-Chloro-ATP sodium (2-Chloro ATP) is an adenine nucleotide and an analog of ATP. It is an antagonist of the purinergic P2Y1 receptor and inhibits intracellular calcium mobilization induced by ADP (HY-W010918) in Jurkat cells expressing the human receptor (Ki=2.3 μM). 2-Chloro-ATP sodium is an agonist of the purinergic P2X receptor and induces inward currents in HEK293 cells expressing human bladder smooth muscle or rat PC12 forms of the receptor (EC50=0.5 and 2.5 μM). 2-Chloro-ATP sodium induces relaxation of precontracted guinea pig cecal strips in a concentration-dependent manner. 2-Chloro-ATP sodium has been used to study the substrate specificity of cyclic nucleotide-dependent protein kinases such as protein kinase A (PKA) and PKG.
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-
- HY-19261
-
|
|
Others
|
Metabolic Disease
|
|
T-0632 is a CCK A receptor antagonist that exhibits significant pharmacological properties in in vitro studies. T-0632 competitively inhibits the binding of [125I]CCK-8 to rat pancreatic CCK A receptors with a K_i value of 0.24 nM, which is significantly lower than the K_i value for guinea pig CCK B receptors. T-0632 has higher selectivity in inhibiting CCK-8-stimulated pancreatic enzyme release, with an IC_50 value of 5.0 nM, which is more advantageous than L-364,718 and loxiglumide. In rabbit gallbladder smooth muscle, the antagonistic effects of T-0632 and loxiglumide are reversible, while L-364,718 shows a persistent inhibitory effect. These results indicate that T-0632 is a highly potent, reversible and more selective CCK A receptor antagonist.
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-
- HY-117811
-
|
L-680574
|
Others
|
Others
|
|
(R,R)-MK 287 is a tetrahydrofuran derivative that effectively inhibits the binding of [3H]C18-PAF to human platelets, polymorphonuclear leukocytes (PMNs), and lung membranes with K1 values of 6.1 ± 1.5, 3.2 ± 0.7, and 5.49 ± 2.3 nM, respectively. The inhibition is stereospecific and competitive. Its racemate, L-668,750, is less potent, and its enantiomer, L-680574, is only 1/20 as potent as MK 287. MK 287 inhibits the binding of [3H]C18-PAF to human PMN membranes, reducing the affinity of the radioligand without changing the number of receptor sites. The binding of other radioligands (e.g., LTB4, LTC4, C5a, FMLP) to their specific receptors is unchanged at 1-10 microM MK 287. [3H]MK 287 binds to human platelet and PMN membranes with KD values of 2.1 ± 0.6 and 2.9 ± 1.2 nM. When tested on isolated human cells, MK 287 potently and selectively inhibits PAF-induced platelet aggregation (ED50 = 56 ± 38 nM or ED50 = 1.5 ± 0.5 nM for gel-filtered platelets) and elastase release from PMNs (ED50 = 4.4 ± 2.6 nM). In vivo studies, MK 287 inhibited PAF-induced lethality in mice (ED50 = 0.8 mg/kg oral) and PAF-induced bronchospasm in guinea pigs (ED50 = 0.18 mg/kg intraduodenally and 0.19 mg/kg intravenously). The inhibition of PAF-induced bronchospasm was accompanied by a rightward shift in the concentration-response curve for PAF-induced platelet aggregation measured in vitro.
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| Cat. No. |
Product Name |
Type |
-
- HY-D2337
-
|
|
Dyes
|
|
Quinophthalone is a dye with distinctive greenish yellow color. Quinophthalone is used as coloring agents for various materials. Quinophthalone is a strong sensitizer in guinea pigs, and its threshold concentration for induction and challenge is 10 ppm .
|
| Cat. No. |
Product Name |
Type |
-
- HY-W127485
-
|
|
Drug Delivery
|
|
cis-9,10-Methyleneoctadecanoic acid is a cyclopropane fatty acid that has been found in bacteria and in the digestive glands of P. globosa. It is a component of the cell membrane of Staphylococcus aureus, and levels were reduced after treatment with carvacrol. cis-9,10-Methyleneoctadecanoic acid is secreted by H. pylori and enhances histamine- and dibutyryl cAMP-stimulated acid secretion in isolated guinea pig parietal cells. It also activates protein kinase C (PKC) in a calcium-dependent manner.
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| Cat. No. |
Product Name |
Target |
Research Area |
-
- HY-P1494
-
-
- HY-P1256C
-
|
|
Neurotensin Receptor
|
Neurological Disease
|
|
JMV 449 acetate is a potent neurotensin receptor agonist. JMV 449 acetate shows an IC50 of 0.15 nM for inhibition of 125I-neurotensin binding to neonatal mouse brain and an EC50 of 1.9 nM in contracting the guinea-pig ileum. JMV 449 acetate has highly potent and long-lasting hypothermic and analgesic effects in the mouse .
|
-
- HY-P1015
-
|
Vasoactive Intestinal Peptide, guinea pig
|
Peptides
|
Neurological Disease
Metabolic Disease
|
|
VIP Guinea pig (Vasoactive intestinal peptide), a trophic and mitogenic factor, stimulates growth in whole cultured embryos. VIP Guinea pig functions as a simple gastrointestinal hormone and suggest a possible neurotransmitter function .
|
-
- HY-P1048
-
-
- HY-P3562
-
|
|
Peptides
|
Others
|
|
PL-3994 is a natriuretic peptide receptor-A (NPR-A) agonist that is resistant to neutral endopeptidase and acts as a bronchodilator. PL-3994 produces concentration-dependent relaxation of pre-contracted guinea-pig trachea with an IC50 value of 42.7 nM .
|
-
- HY-P1256
-
|
|
Neurotensin Receptor
|
Neurological Disease
|
|
JMV 449 is a potent neurotensin receptor agonist. JMV 449 shows an IC50 of 0.15 nM for inhibition of [ 125I]-neurotensin binding to neonatal mouse brain and an EC50 of 1.9 nM in contracting the guinea-pig ileum. JMV 449 has highly potent and long-lasting hypothermic and analgesic effects in the mouse .
|
-
- HY-P1015A
-
|
Vasoactive Intestinal Peptide, guinea pig TFA
|
Peptides
|
Neurological Disease
Metabolic Disease
|
|
VIP Guinea pig TFA (Vasoactive intestinal peptide), a trophic and mitogenic factor, stimulates growth in whole cultured embryos. VIP Guinea pig functions as a simple gastrointestinal hormone and suggest a possible neurotransmitter function .
|
-
- HY-P3809
-
|
|
Peptides
|
Neurological Disease
|
|
[D-Pro2,D-Phe7,D-Trp9] Substance P is a Substance P (HY-P0201) analogue. [D-Pro2,D-Phe7,D-Trp9] Substance P is an inhibitor of Substance P. [D-Pro2,D-Phe7,D-Trp9] Substance P contracts guinea-pig ileum (GPI) indirectly .
|
-
- HY-P3754
-
|
|
Peptides
|
Inflammation/Immunology
|
|
Experimental allergic encephalitogenic peptide (human) is a EAE peptide. Experimental allergic encephalitogenic peptide (human) induces encephalomyelitis in guinea pigs .
|
-
- HY-P2015
-
|
Diacetylsplenopentine
|
Peptides
|
Infection
Inflammation/Immunology
|
|
Berlopentin (Diacetylsplenopentine) is an antiviral agent, and protects guinea pigs from foot-and-mouth disease (FMD) infection. Berlopentin has immunostimulatory properties .
|
-
- HY-P10006
-
|
|
Opioid Receptor
|
Neurological Disease
|
|
Leumorphin, human is a potent kappa opioid receptor (κ opioid receptor) agonist. Leumorphin, human inhibits the contraction of the myenteric plexus-longitudinal muscle preparation of the guinea pig ileum .
|
-
- HY-P4841
-
|
|
GLP Receptor
|
Others
|
|
GLP-1 (7-36)-Lys(biotinyl) amide (human, bovine, guinea pig, mouse, rat) is a biotinylated GLP-1 fragment, corresponding to the 7-36 sequence of GLP-1.
|
-
- HY-135108
-
|
|
Neurokinin Receptor
|
Neurological Disease
|
|
QWF Peptide (Compound 4a) is a substance P antagonist with an IC50 of 0.09 μM. QWF Peptide antagonizes the SP-induced contraction of isolated guinea pig trachea strips with an IC50 of 4.7 μM .
|
-
- HY-P10291
-
-
- HY-12523
-
|
|
Peptides
|
Others
|
|
Peptide M is a synthetic amino acid (18 amino acids in length which correspond to the amino acid positions 303-322 of bovine S-antigen: DTNLASSTIIKEGIDKTV), is capable of inducing experimental autoimmune uveitis in monkeys and Hartley guinea pigs as well as Lewis rats .
|
-
- HY-P3896
-
|
|
Peptides
|
Neurological Disease
|
|
Substance P (2-11) is a substance P (SP) fragment peptide. Substance P (2-11) has contracting activities on guinea pig ileum. Substance P (2-11) inhibits the permeation of 3H SP in BBMEC monolayers .
|
-
- HY-P3895
-
|
|
Peptides
|
Neurological Disease
|
|
Substance P (3-11) is a substance P (SP) fragment peptide that can cross the BBB. Substance P (3-11) has contracting activities on guinea pig ileum. Substance P (3-11) also promotes human monocyte chemotaxis .
|
-
- HY-P1096
-
|
|
Cholecystokinin Receptor
|
Metabolic Disease
|
|
A71623, a CCK-4-based peptide, is a potent and highly selective CCK-A full agonist. The IC50s for A-71623 are 3.7 nM in guinea pig pancreas (CCK-A) and 4500 nM in cerebral cortex (CCK-B) in radioligand binding assays, respectively .
|
-
- HY-P3057
-
-
- HY-P10599
-
|
|
Neurokinin Receptor
|
Neurological Disease
|
|
Scyliorhinin I is a tachykinin-1 (NK-1) and tachykinin-2 (NK-2) receptor agonist with a Ki value of 0.9 nM for rat submandibular gland NK-1 receptor and 2 nM for hamster bladder NK-2 receptor. Scyliorhinin I has the ability to contract the longitudinal muscles of the guinea pig ileum .
|
-
- HY-P3817
-
|
|
Peptides
|
Neurological Disease
|
|
Des-[Gly77,His78] Myelin Basic Protein (68-84) is a 68-84 sequence fragment of guinea pig myelin basic protein (GPMBP). Des-[Gly77,His78] Myelin Basic Protein (68-84) regulates functionally diverse encephalitogenic and proliferative activities of experimental autoimmune encephalomyelitis (EAE)-associated T cells .
|
-
- HY-P2601A
-
|
|
Peptides
|
Others
|
|
Tyr-α-CGRP (human) TFA is an N-terminally extended human α-CGRP analog. Tyr-α-CGRP (human) TFA can bind to membrane preparations from rat brain and spleen with IC50 values of 0.2 nM and 0.5 nM, respectively, and induce positive chronotropic and inotropic effects in isolated guinea pig right and left atria with EC50 values of 282 nM and 74 nM, respectively. Tyr-α-CGRP (human) TFA also inhibits contractile responses in rat vas deferens with an EC50 value of 1.9 nM .
|
| Cat. No. |
Product Name |
Category |
Target |
Chemical Structure |
| Cat. No. |
Product Name |
Chemical Structure |
-
- HY-18600AS
-
|
|
|
Azimilide-d8 (dihydrochloride) is the deuterium labeled Azimilide dihydrochloride. Azimilide Dihydrochloride (NE-10064 Dihydrochloride) is a class III antiarrhythmic compound, inhibits I(Ks) and I(Kr) in guinea-pig cardiac myocytes and I(Ks) (minK) channels expressed in Xenopus oocytes.
|
-
-
- HY-50723S1
-
|
|
|
3-Methylxanthine-d3 is deuterated labeled 3-Methylxanthine (HY-50723). 3-Methylxanthine, a xanthine derivative, is a cyclic guanosine monophosphate (GMP) inhibitor, with an IC50 of 920 μM on guinea-pig isolated trachealis muscle.
|
-
-
- HY-50723S
-
|
|
|
3-Methylxanthine- 13C4, 15N3 is the 13C-labeled and 15N-labeled 3-Methylxanthine. 3-Methylxanthine, a xanthine derivative, is a cyclic guanosine monophosphate (GMP) inhibitor, with an IC50 of 920 μM on guinea-pig isolated trachealis muscle.
|
-
-
- HY-13511AS
-
|
|
|
Rupatadine-d4 (fumarate) is a deuterium labeled Rupatadine fumarate. Rupatadine Fumarate (UR-12592 Fumarate) is a potent dual PAF/H1 antagonist with Ki of 0.55/0.1 μM(rabbit platelet membranes/guinea pig cerebellum membranes)[1][2][3].
|
-
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![[Pro34]Neuropeptide Y, porcine](http://file.medchemexpress.eu/product_pic/hy-p10291.gif)
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