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Results for "

free calcium

" in MedChemExpress (MCE) Product Catalog:

34

Inhibitors & Agonists

4

Fluorescent Dye

2

Peptides

1

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5

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1

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4

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2

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-W351339
    BAPTA-TMFM

    		Fluorescent Dye Cancer
    BAPTA-TMFM is a fluorescent chelating indicator used to study the role of cytosolic free calcium.
    BAPTA-TMFM
  • HY-B1263
    Chlorobutanol

    		Bacterial Fungal Infection Neurological Disease
    Chlorobutanol is an orally active and potent inhibitor of platelet aggregation and release and a pharmaceutical preservative with antibacterial activity. Chlorobutanol inhibits thromboxane B2 formation, ATP release, and elevation of cytosolic free calcium caused by collagen, ADP, epinephrine, arachidonic acid and thrombin. Chlorobutanol is active against a wide variety of Gram-positive and Gram-negative bacteria, and several mold spores and fungi. Chlorobutanol is widely used in food and cosmetic industry .
    Chlorobutanol
  • HY-12515
    Nicardipine
    4 Publications Verification

    YC-93 free base

    		 Calcium Channel Neurological Disease
    Nicardipine (YC-93 free base) is a calcium channel blocker with an IC50 of 1 μM for blocking cardiac calcium channels. Nicardipine acts as an agent for chronic stable angina and for controlling blood pressure .
    Nicardipine
  • HY-12515B
    (S)-Nicardipine

    (S)-YC-93 free base

    		 Calcium Channel Cardiovascular Disease Neurological Disease
    (S)-Nicardipine ((S)-YC-93 free base) is the less active S enantiomer of Nicardipine. Nicardipine is a calcium channel blocker with an IC50 of 1 μM for blocking cardiac calcium channels. Nicardipine acts as an agent for chronic stable angina and for controlling blood pressure .
    (S)-Nicardipine
  • HY-D1629
    Calcium Orange AM

    		Fluorescent Dye Others
    Calcium Orange AM is an intracellular calcium reporter. Specific fluorescence can be detected when free calcium binds to Calcium Orange AM (Ex/Em=549/576 nm). Calcium Orange AM does not enter the vacuoles and does not compartmentalize into acidic vesicles .
    Calcium Orange AM
  • HY-101607A
    KT-362 free acid

    		Calcium Channel Cardiovascular Disease
    KT-362 free acid is an intracellular calcium antagonist with antiarrhythmic and vasodilatory effects. KT-362 free acid shows an antagonistic effect against norepinephrine (NE) induced vasoconstriction response, achieved by reducing inositol phospholipid hydrolysis, thereby reducing intracellular calcium mobilization. KT-362 free acid can be used to study the contraction and relaxation mechanisms of vascular smooth muscle, especially in exploring the role of intracellular calcium mobilization and inositol phospholipid hydrolysis in vascular contraction .
    KT-362 free acid
  • HY-167203
    AJG049 free base

    		Calcium Channel Cardiovascular Disease
    AJG049 free base is a calcium channel (Ca 2+ channel) antagonist. AJG049 free base regulates vascular relaxation, reduces cardiac load, and improves cardiac perfusion by binding to the binding site of L-type calcium channels, specifically Diltiazem (HY-B0632). AJG049 free base can be used in cardiovascular disease research .
    AJG049 free base
  • HY-136784
    Rhod-2 potassium

    		Fluorescent Dye Others
    Rhod-2 (potassium salt) is a water-soluble, red fluorescent calcium indicator. It exhibits a significant shift in fluorescence intensity upon calcium binding (ex max=549 nm; calcium-free v. ex/em max=552/581 nm; calcium-bound). Unlike the UV-excitable indicators fura-2 and indo-1 (HY-D0121), there is no accompanying spectral shift.
    Rhod-2 potassium
  • HY-108163
    SB-237376 free base

    		Calcium Channel Potassium Channel Cardiovascular Disease
    SB-237376 (free base) is a potassium and calcium channel blocker. SB-237376 (free base) can inhibit the rapidly activating delayed rectifier potassium current I(Kr) (IC50 is 0.42 μM), and at high concentrations, it blocks the L-type calcium current I(Ca,L). In the rabbit ventricular model, SB-237376 (free base) can induce early afterdepolarizations (EADs) at a concentration of 3 µM. Compared to other IKr inhibitors such as dl-sotalol, SB-237376 has a lower proarrhythmic risk. SB-237376 (free base) holds potential for research in the field of arrhythmia-related diseases .
    SB-237376 free base
  • HY-101390B
    Niguldipine free base

    		Others Cardiovascular Disease
    Niguldipine free base is a calcium channel blocker with activity in regulating cardiovascular function. Niguldipine free base can reduce systolic and diastolic blood pressure, thereby increasing heart rate and cardiac output. Niguldipine free base exhibits dose-dependent and sustained increases in coronary blood flow. Niguldipine free base also increases perfusion in the kidneys and femoral arteries, but the effect is temporary and to a lesser extent. The effect of Niguldipine free base on myocardial metabolism is not significant .
    Niguldipine free base
  • HY-135478A
    LY393615 free base

    NCC1048 free base

    		 Calcium Channel Sodium Channel Neurological Disease
    LY393615 (NCC1048) free base is a novel neuronal Ca 2+ (calcium channel) and Na + channel (sodium channel) blocker with IC50s of 1.9 μΜ and 5.2 μΜ for α1A and α1B calcium channel subunits. LY393615 free base has good brain penetration and neuroprotective effects in models of in cerebral ischemia that can be used for neurological disease research .
    LY393615 free base
  • HY-112650
    12-OxoETE

    12-KETE

    		 Endogenous Metabolite Inflammation/Immunology
    12-OxoETE induces a rapid, dose dependent increase of cytoplasmic free calcium via leukotriene B4 receptor or a common activation sequence .
    12-OxoETE
  • HY-12515C
    (R)-Nicardipine

    (R)-YC-93 free base

    		 Calcium Channel Cardiovascular Disease Neurological Disease
    (R)-Nicardipine ((R)-YC-93 free base) is the less active R enantiomer of Nicardipine. Nicardipine (YC-93) is a calcium channel blocker with an IC50 of 1 μM for blocking cardiac calcium channels. Nicardipine acts as an agent for chronic stable angina and for controlling blood pressure .
    (R)-Nicardipine
  • HY-105572
    Moveltipril calcium

    MC-838 calcium

    		 Others 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 .
    Moveltipril calcium
  • HY-D1631
    Calcium Green-5N AM

    		Fluorescent Dye Neurological Disease
    Calcium Green-5N AM is a novel Ca 2+-sensitive fluorescent probe. Calcium Green-5N AM shows enhancement in fluorescence intensity on binding Ca 2+, and can monitor free Ca 2+ in neurons .
    Calcium Green-5N AM
  • HY-126401
    Elgodipine

    IQB-875 free base

    		 Calcium Channel Cardiovascular Disease
    Elgodipine (IQB-875 free base) is an orally active dihydropyridine calcium antagonist and an antianginal compound. Elgodipine inhibits both T- and L-type calcium channels (IC50: 32 and 2.3 nM). Elgodipine lowers systemic vascular resistance and improves systolic cardiac function .
    Elgodipine
  • HY-106888
    CS-722 Free base

    		Endogenous Metabolite Neurological Disease
    CS-722 Free base is a synthesized centrally acting muscle relaxant, and has a muscle relaxant activity and depressant effectson the spinal reflex . CS-722 Free base inhibits spontaneous inhibitory postsynaptic currents and excitatory postsynaptic currents in hippocampal cultures probably by an inhibition of both sodium and calcium currents .
    CS-722 Free base
  • HY-113920A
    Azumolene

    EU4093 free base

    		 Calcium Channel Metabolic Disease
    Azumolene (EU4093 free base), a Dantrolene analog, is a muscle relaxant. Azumolene is a ryanodine receptor (RyR) modulator and inhibits the calcium-release through ryanodine receptor. Azumolene can be used for malignant hyperthermia research .
    Azumolene
  • HY-N11691
    Thapsigargicin

    Thapsigargicine

    		 Others Inflammation/Immunology
    Thapsigargicin (Thapsigargicine) is a activator of mast cells and leukocytes. Thapsigargicin induces histamine release from rat peritoneal mast cells and human basophil leukocytes. Thapsigargicin increases the cytoplasmic free calcium level in intact human blood platelets .
    Thapsigargicin
  • HY-B0351
    Taurine
    Maximum Cited Publications
    7 Publications Verification

    2-Aminoethanesulfonic acid

    		 Autophagy Endogenous Metabolite Metabolic Disease Cancer
    Taurine, a sulphur-containing amino acid and an organic osmolyte involved in cell volume regulation, provides a substrate for the formation of bile salts, and plays a role in the modulation of intracellular free calcium concentration. Taurine has the ability to activate autophagy in adipocytes .
    Taurine
  • HY-114743
    GS 283

    		Others Others
    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.
    GS 283
  • HY-B0351S
    Taurine-d4

    2-Aminoethanesulfonic acid-d4

    		 Autophagy Endogenous Metabolite Metabolic Disease
    Taurine-d4 is the deuterium labeled Taurine. Taurine, a sulphur-containing amino acid and an organic osmolyte involved in cell volume regulation, provides a substrate for the formation of bile salts, and plays a role in the modulation of intracellular free calcium concentration. Taurine has the ability to activate autophagy in adipocytes[1][2][3].
    Taurine-d4
  • HY-B0351S1
    Taurine-13C2

    2-Aminoethanesulfonic acid-13C2

    		 Autophagy Endogenous Metabolite Metabolic Disease
    Taurine- 13C2 is the 13C-labeled Taurine. Taurine, a sulphur-containing amino acid and an organic osmolyte involved in cell volume regulation, provides a substrate for the formation of bile salts, and plays a role in the modulation of intracellular free calcium concentration. Taurine has the ability to activate autophagy in adipocytes[1][2][3].
    Taurine-13C2
  • HY-B1899
    Taurodeoxycholic acid
    2 Publications Verification

    		 Endogenous Metabolite Apoptosis Neurological Disease
    Taurodeoxycholic acid, a bile acid, stabilizes the mitochondrial membrane, decreases free radical formation. Taurodeoxycholic acid inhibits apoptosis by blocking a calcium-mediated apoptotic pathway as well as caspase-12 activation. Taurodeoxycholic acid exhibits neuroprotective effect in 3-nitropropionic acid induced mouse model or genetic mouse model of Huntington's disease (HD) .
    Taurodeoxycholic acid
  • HY-B0351S2
    Taurine-13C2,15N

    2-Aminoethanesulfonic acid-13C2,15N

    		 Isotope-Labeled Compounds Autophagy Endogenous Metabolite Metabolic Disease
    Taurine- 13C2, 15N is the 13C- and 15N- labeled Taurine. Taurine, a sulphur-containing amino acid and an organic osmolyte involved in cell volume regulation, provides a substrate for the formation of bile salts, and plays a role in the modulation of intracellular free calcium concentration. Taurine has the ability to activate autophagy in adipocytes[1][2][3].
    Taurine-13C2,15N
  • HY-B1899S
    Taurodeoxycholic acid-d5

    		Isotope-Labeled Compounds Others
    Taurodeoxycholic acid-d5is the deuterium labeledTaurodeoxycholic acid(HY-B1899) . Taurodeoxycholic acid, a bile acid, stabilizes the mitochondrial membrane, decreases free radical formation. Taurodeoxycholic acid inhibits apoptosis by blocking a calcium-mediated apoptotic pathway as well as caspase-12 activation. Taurodeoxycholic acid exhibits neuroprotective effect in 3-nitropropionic acid induced mouse model or genetic mouse model of Huntington's disease (HD) .
    Taurodeoxycholic acid-d5
  • HY-B1231
    Heptaminol hydrochloride

    RP-2831 hydrochloride

    		 Others Cardiovascular Disease Neurological Disease Inflammation/Immunology Cancer
    Heptaminol (RP-2831) hydrochloride is a vasoconstrictor used in the study of hypotension, especially orthostatic hypotension. Heptaminol is also a skin cancer proliferation inhibitor that inhibits immune inflammation induced by the tumor promoting factor 12-O-tetradecanoylphorbol-13-acetate (TPA) in an NO-dependent manner. Heptaminol also acts as a sympathomimetic amine, exerting indirect sympathetic effects. Heptaminol is also an antagonist of catecholamine release and uptake and can increase intracellular free calcium levels .
    Heptaminol hydrochloride
  • HY-P1416
    Foxy-5
    4 Publications Verification

    		 Wnt Cancer
    Foxy-5, a WNT5A agonist, is a mimicking peptide of WNT5A which is a non-canonical member of the Wnt family. Foxy-5 triggers cytosolic free calcium signaling without affecting β-catenin activation and it impairs the migration and invasion of epithelial cancer cells. Foxy-5 effectively reduces the metastatic spread of WNT5A-low prostate cancer cells in an orthotopic mouse model .
    Foxy-5
  • HY-P1416A
    Foxy-5 TFA
    4 Publications Verification

    		 Wnt Cancer
    Foxy-5 TFA, a WNT5A agonist, is a mimicking peptide of WNT5A which is a non-canonical member of the Wnt family. Foxy-5 TFA triggers cytosolic free calcium signaling without affecting β-catenin activation and it impairs the migration and invasion of epithelial cancer cells. Foxy-5 TFA effectively reduces the metastatic spread of WNT5A-low prostate cancer cells in an orthotopic mouse model .
    Foxy-5 TFA
  • HY-145547
    1-Myristoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine

    14:0 Lyso PE; 1-Myristoyl-2-hydroxy-sn-glycero-3-PE; 1-Tetradecanoyl-sn-glycero-3-phosphoethanolamine

    		 Liposome Metabolic Disease
    1-Myristoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine (14:0 Lyso PE) is a lysophospholipid with a phosphoethanolamine head and a myristoyl tail. The free amine group can conjugate with NHS active ester or coupled with carboxylic acid in the presence of a coupling agent. It also induces transient increases in intracellular calcium in PC12 cells . Serum levels of 1-Myristoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine are elevated in patients with malignant breast cancer compared to healthy controls .
    1-Myristoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine
  • HY-B1231R
    Heptaminol hydrochloride (Standard)

    		Others Cardiovascular Disease Neurological Disease Inflammation/Immunology Cancer
    Heptaminol (hydrochloride) (Standard) is the analytical standard of Heptaminol (hydrochloride). This product is intended for research and analytical applications. Heptaminol (RP-2831) hydrochloride is a vasoconstrictor used in the study of hypotension, especially orthostatic hypotension. Heptaminol is also a skin cancer proliferation inhibitor that inhibits immune inflammation induced by the tumor promoting factor 12-O-tetradecanoylphorbol-13-acetate (TPA) in an NO-dependent manner. Heptaminol also acts as a sympathomimetic amine, exerting indirect sympathetic effects. Heptaminol is also an antagonist of catecholamine release and uptake and can increase intracellular free calcium levels .
    Heptaminol hydrochloride (Standard)
  • HY-123357
    IMM-H004

    		Apoptosis Neurological Disease
    IMM-H004, a coumarin derivative, possesses neuroprotective and potent free radical scavenging abilities. IMM-H004 significantly inhibits amyloid-β (Aβ)-induced cytotoxicity and apoptosis, offering potential value for research into neurodegenerative diseases such as Alzheimer's disease. Additionally, IMM-H004 is also capable of effectively blocking the calcium mobilization and chemotaxis induced by CKLF1-C27 (HY-P3418), thereby alleviating asthmatic pathological changes in the lung tissue of CKLF1 transgenic mice .
    IMM-H004
  • HY-108998
    Bisaramil hydrochloride

    		Others Cardiovascular Disease
    Bisaramil hydrochloride is an antiarrhythmic compound with activity in inhibiting free radical generation. Bisaramil hydrochloride directly blocks sodium currents and exhibits enhanced sodium channel blocking ability. Bisaramil hydrochloride inhibits isoproterenol-induced slow calcium action potentials in cardiomyocytes. Bisaramil hydrochloride reduces heart rate and prolongs the PR, QRS, and QT intervals in the electrocardiogram, showing blocking effects on sodium and potassium channels. Bisaramil hydrochloride reduces cardiac conduction velocity, increases the threshold current for capture and atrial fibrillation, and prolongs the effective refractory period. Bisaramil hydrochloride reduces ventricular arrhythmias and eliminates mortality caused by ventricular fibrillation in ischemic rat hearts .
    Bisaramil hydrochloride
  • HY-132184
    5,6-Epoxyeicosatrienoic acid

    5,6-EET; (±)5,6-EpETrE

    		 Adrenergic Receptor Endocrinology
    5,6-Epoxyeicosatrienoic acid (5,6-EET; (±)5,6-EpETrE) is a fully racemic version of the enantiomeric forms biosynthesized from arachidonic acid by cytochrome P450 enzymes. In solution, 5,6-Epoxyeicosatrienoic acid degrades into 5,6-DiHET and 5,6-δ-lactone, which can be converted to 5,6-DiHET and quantified by GC-MS. In neuroendocrine cells, such as the anterior pituitary and pancreatic islets, 5,6-Epoxyeicosatrienoic acid has been implicated in the mobilization of calcium and hormone secretion. 5,6-Epoxyeicosatrienoic acid is an inhibitor of T-type voltage-gated calcium channels (Cav3) that inhibits isoforms Cav3.1, Cav3.2 (IC50=0.54 μM), and Cav3. and decreases nifedipine-resistant phenylephrine-induced vasoconstriction in isolated mouse mesenteric arteries via Cav3.2 blockade when used at a concentration of 3 μM. In addition, it is a substrate of COX-1 and COX-2, as measured by oxygen consumption and product formation assays when used at a concentration of 50 μM. (±)5,6-Epoxyeicosatrienoic acid is provided as a mixture of the free acid and lactone.
    5,6-Epoxyeicosatrienoic acid

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