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respiratory effects

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28

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2

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5

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6

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-P3870A
    DALDA acetate

    		Opioid Receptor Neurological Disease
    DALDA acetate is a potent and highly selective μ-opioid receptor agonist with a Ki of 1.69 nM. DALDA acetate shows antinociceptive and respiratory effects .
    DALDA acetate
  • HY-101050
    Tropanserin

    MDL 72422

    		 5-HT Receptor Cardiovascular Disease
    Tropanserin is a serotoninergic active compound, as well as a 5HT3 receptor antagonist. Tropanserin modulates Cardio-respiratory reflex effects of an exogenous serotonin challenge .
    Tropanserin
  • HY-B1551
    Benzonatate

    Benzononatine

    		 Sodium Channel Neurological Disease
    Benzonatate (Benzononatine) is a peripheral oral antitussive that dampens the activity of cough stretch receptors. Benzonatate has sodium channel-blocking properties and local anesthetic effects on the respiratory stretch receptors due to a tetracaine-like metabolite .
    Benzonatate
  • HY-15662
    Tulathromycin A
    1 Publications Verification

    Tulathromycin; CP 472295

    		 Antibiotic Bacterial Infection
    Tulathromycin A (Tulathromycin), a macrolide antibiotic, inhibits protein synthesis (IC50=0.26 μM) by targeting bacterial ribosome. Tulathromycin A is used for the research of respiratory disease in cattle and swine. Immunomodulatory effects .
    Tulathromycin A
  • HY-P3870
    DALDA

    		Opioid Receptor Neurological Disease
    DALDA is a potent and highly selective μ-opioid receptor agonist with a Ki of 1.69 nM. DALDA shows antinociceptive and respiratory effects .
    DALDA
  • HY-128418
    Benzonatate (PEGn)

    		Sodium Channel Neurological Disease Inflammation/Immunology
    Benzonatate (PEGn) is a unique non-narcotic antitussive agent that has sodium channel-blocking properties and anesthetic effects on the respiratory stretch receptors .
    Benzonatate (PEGn)
  • HY-P3870B
    DALDA TFA

    		Opioid Receptor Neurological Disease
    DALDA TFA is a potent and highly selective μ-opioid receptor agonist with a Ki of 1.69 nM. DALDA TFA shows antinociceptive and respiratory effects .
    DALDA TFA
  • HY-135895
    Detomidine carboxylic acid

    		Adrenergic Receptor Neurological Disease Endocrinology
    Detomidine carboxylic acid is the major urinary metabolite of Detomidine. Detomidine is a synthetic α2-adrenergic agonist. Detomidine also has cardiac and respiratory effects and an antidiuretic action .
    Detomidine carboxylic acid
  • HY-107345
    Droxicam

    Ombolan

    		 Others Inflammation/Immunology
    Droxicam (Ombolan) is a non-steroidal anti-inflammatory agent, with strong analgesic activity. Droxicam acts by inhibiting PGE2 varies, and is characterised by being a pro-drug of Piroxicam (HY-B0253). Droxicam is well tolerated with slight side effects in the said mucosa. Droxicam does not show cardiovascular or respiratory effects in cats, and inhibits peritoneal capillary permeability in mouse .
    Droxicam
  • HY-N9610
    Coenzyme Q6

    Ubiquinone 30

    		 Endogenous Metabolite Inflammation/Immunology
    Coenzyme Q6 (Ubiquinone 30) is an isoprenylated benzoquinone lipid. Coenzyme Q6 exhibits functions in respiratory electron transport and as a lipid antioxidant. Coenzyme Q6 also has antioxidant effects, which can prevent the production of free radicals and oxidative damage .
    Coenzyme Q6
  • HY-15033
    ATB-343

    		Others Infection Inflammation/Immunology
    ATB-343 is a derivative of Indomethacin that releases H2S. H2S has cytoprotective and anti-inflammatory effects, inhibiting leukocyte adhesion to vascular endothelium and leukocyte migration to inflammatory sites. ATB-343 can be used to suppress respiratory infections .
    ATB-343
  • HY-B1209
    Etofylline

    7-(β-Hydroxyethyl)theophylline

    		 Phosphodiesterase (PDE) Cardiovascular Disease Inflammation/Immunology
    Etofylline (7-(β-Hydroxyethyl) theophylline) is an oral bronchodilator with anti-inflammatory effects. Etofylline inhibits phosphodiesterase and prevents the degradation of cAMP (cyclic adenosine monophosphate), leading to smooth muscle relaxation, reducing inflammatory responses and improving respiratory function. Etofylline affects the development of zebrafish embryos .
    Etofylline
  • HY-15662R
    Tulathromycin A (Standard)

    		Antibiotic Bacterial Infection
    Tulathromycin A (Standard) is the analytical standard of Tulathromycin A. This product is intended for research and analytical applications. Tulathromycin A (Tulathromycin), a macrolide antibiotic, inhibits protein synthesis (IC50=0.26 μM) by targeting bacterial ribosome. Tulathromycin A is used for the research of respiratory disease in cattle and swine. Immunomodulatory effects .
    Tulathromycin A (Standard)
  • HY-P0012A
    Aviptadil acetate
    1 Publications Verification

    Vasoactive Intestinal Peptide acetate salt (human, rat, mouse, rabbit, canine, porcine)

    		 SARS-CoV Infection Inflammation/Immunology
    Aviptadil acetate is an analog vasoactive intestinal polypeptide (VIP) with potent vasodilatory effects. Aviptadil acetate induces pulmonary vasodilation and inhibits vascular SMCs proliferation, platelet aggregation. Aviptadil acetate can be used for the research of pulmonary fibrosis, pulmonary arterial hypertension (PAH) and SARS-CoV-2 caused respiratory failure, et al .
    Aviptadil acetate
  • HY-163667
    Atoxifent

    		Opioid Receptor Neurological Disease
    Atoxifent is a potent μ-opioid receptor agonist (EC50=0.39 nM). These receptors are found in brain regions that control pain, emotions, habitual learning, and cognition. Atoxifent exhibits strong analgesic effects and a lower risk of respiratory depression. Atoxifent can be used for research in opioid pharmacology and signal transduction .
    Atoxifent
  • HY-P0012
    Aviptadil
    1 Publications Verification

    Vasoactive Intestinal Peptide (human, rat, mouse, rabbit, canine, porcine)

    		 SARS-CoV Infection Inflammation/Immunology
    Aviptadil is an analog vasoactive intestinal polypeptide (VIP) with potent vasodilatory effects. Aviptadil induces pulmonary vasodilation and inhibits vascular SMCs proliferation, platelet aggregation. Aviptadil can be used for the research of pulmonary fibrosis, pulmonary arterial hypertension (PAH) and SARS-CoV-2 caused respiratory failure, et al .
    Aviptadil
  • HY-149267
    STING agonist-30

    		STING SARS-CoV Infection
    STING agonist-30 is a potent STING agonist. STING agonist-30 exhibits STING-dependent immune activation. STING agonist-30 has extensive inhibitory effects on various viruses, including the herpes simplex virus (HSV), rotavirus, and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) .
    STING agonist-30
  • HY-N0584B
    Anisodamine hydrochloride

    6-Hydroxyhyoscyamine hydrochloride

    		 Adrenergic Receptor Inflammation/Immunology
    Anisodamine hydrochloride is an anticholinergic and α1 adrenergic receptor antagonist. Anisodamine hydrochloride can be used for improving blood flow in circulatory disorders such as septic shock, Anisodamine hydrochloride displays a spectrum of pharmacological effects similar to Atropine (HY-B1205) and Sopolamine (HY-B2065) including inhibition of salivation, gastrointestinal and sweat secretion, gastrointestinal motility, respiratory secretion and urinary bladder contraction in vivo .
    Anisodamine hydrochloride
  • HY-A0062
    Telithromycin
    5 Publications Verification

    HMR3647; RU66647

    		 Bacterial Antibiotic Infection Inflammation/Immunology
    Telithromycin (HMR3647) is a novel ketolide antibiotic that structurally resembles macrolides. Telithromycin belongs to the ketolide family that is characterized by a keto group at position 3 of the macrolide ring and is active against bacteria causing community-acquired pneumonia, acute exacerbation of chronic bronchitis, and acute sinusitis. Telithromycin also has similar immunomodulatory effects as macrolides. Telithromycin can be used for the research of respiratory infections including bronchial asthma .
    Telithromycin
  • HY-123008
    Reproterol hydrochloride

    		Others Others
    Reproterol hydrochloride is a dual-acting beta2-adrenoceptor agonist and phosphodiesterase inhibitor. Reproterol hydrochloride is more potent than albuterol and feterol in stimulating cAMP production in human monocytes, demonstrating its potential in enhancing airway function. Furthermore, Reproterol significantly inhibited the production of LTB4, indicating its anti-inflammatory properties. Reproterol hydrochloride may have inhibitory effects in respiratory diseases such as asthma and COPD .
    Reproterol hydrochloride
  • HY-N0081
    (±)-Praeruptorin A

    		Calcium Channel Infection
    (±)-Praeruptorin A is the di-esterified product of cis-khellactone (CKL) and the major active ingredient in Peucedani Radix which consists of the dried roots of Peucedanum praeruptorumDunn (Apiaceae). (±)-Praeruptorin A has been widely employed as one of the famous traditional Chinese medicines (TCMs) for the treatment of cough with thick sputum and dyspnea, nonproductive cough and upper respiratory infections for centuries in China. (±)-Praeruptorin A has dramatically therapeutic effects on hypertension mainly through acting as a Ca 2+-influx blocker .
    (±)-Praeruptorin A
  • HY-A0062R
    Telithromycin (Standard)

    		Bacterial Antibiotic Infection Inflammation/Immunology
    Telithromycin (Standard) is the analytical standard of Telithromycin. This product is intended for research and analytical applications. Telithromycin (HMR3647) is a novel ketolide antibiotic that structurally resembles macrolides. Telithromycin belongs to the ketolide family that is characterized by a keto group at position 3 of the macrolide ring and is active against bacteria causing community-acquired pneumonia, acute exacerbation of chronic bronchitis, and acute sinusitis. Telithromycin also has similar immunomodulatory effects as macrolides. Telithromycin can be used for the research of respiratory infections including bronchial asthma .
    Telithromycin (Standard)
  • HY-N6972
    Cepharanthine
    4 Publications Verification

    		 Autophagy SARS-CoV Cytochrome P450 Apoptosis Parasite Infection Inflammation/Immunology Cancer
    Cepharanthine is a natural product that can be isolated from the plant Stephania cephalantha Hayata. Cepharanthine has anti-severe acute respiratory syndrome coronavirus 2 (anti-SARS-CoV-2) activities. Cepharanthine has good effective in suppressing viral proliferation (half maximal (50%) inhibitory concentration (IC50) and 90% inhibitory concentration (IC90) values of 1.90 and 4.46 µM . Cepharanthine can also effectively reverses P-gp-mediated multidrug resistance in K562 cells and increase enhances the sensitivity of anticancer agents in xenograft mice model . Cepharanthine shows inhibitory effects of human liver cytochrome P450 enzymes CYP3A4, CYP2E1 and CYP2C9. Cepharanthine has antitumor, anti-inflammatory and antinociceptive effects .
    Cepharanthine
  • HY-N6972R
    Cepharanthine (Standard)

    		Autophagy SARS-CoV Cytochrome P450 Apoptosis Parasite Infection Inflammation/Immunology Cancer
    Cepharanthine (Standard) is the analytical standard of Cepharanthine. This product is intended for research and analytical applications. Cepharanthine is a natural product that can be isolated from the plant Stephania?cephalantha?Hayata. Cepharanthine has anti-severe acute respiratory syndrome coronavirus 2 (anti-SARS-CoV-2) activities. Cepharanthine has good effective in suppressing viral proliferation (half maximal (50%) inhibitory concentration (IC50) and 90% inhibitory concentration (IC90) values of 1.90 and 4.46?μM . Cepharanthine can also effectively reverses P-gp-mediated multidrug resistance in K562 cells and increase enhances the sensitivity of anticancer agents in xenograft mice model . Cepharanthine shows inhibitory effects of human liver cytochrome P450 enzymes CYP3A4, CYP2E1 and CYP2C9. Cepharanthine has antitumor, anti-inflammatory and antinociceptive effects .
    Cepharanthine (Standard)
  • HY-W744699
    Larixol

    (+)-Larixol

    		 Src ERK Akt Inflammation/Immunology
    Larixol is an fMLP inhibitor and also inhibits Src kinase, ERK1/2, p38 and AKT phosphorylation signals in immune regulation. Larixol can interfere with the interaction between the βγ subunit of the fMLP receptor Gi protein and its downstream molecules, thereby inhibiting fMLP-induced respiratory burst. Larixol inhibits fMLP (0.1 μM)-induced superoxide anion production (IC50: 1.98 μM), cathepsin G release (IC50: 2.76 μM), and chemotaxis. Larixol improves neutrophil hyperactivation and reduces inflammation or tissue damage. A series of Larixol derivatives were found to have inhibitory effects on FSGS-related TRPC6 functional mutants .
    Larixol
  • HY-W745090
    Isomaltulose monohydrate

    		Formyl Peptide Receptor (FPR) Src ERK Akt p38 MAPK Others
    Isomaltulose monohydrate is a fMLP inhibitor and also inhibits Src kinase, ERK1/2, p38 and AKT phosphorylation signals in immune regulation. Isomaltulose monohydrate can interfere with the interaction between the βγ subunit of the fMLP receptor Gi protein and its downstream molecules, thereby inhibiting fMLP-induced respiratory burst. Isomaltulose monohydrate inhibits fMLP (0.1 μM)-induced superoxide anion production (IC50: 1.98 μM) , cathepsin G release (IC< sub>50: 2.76 μM) and chemotaxis. Isomaltulose monohydrate can improve excessive activation of neutrophils and reduce inflammation or tissue damage. A series of derivatives of Isomaltulose monohydrate are found to have inhibitory effects on FSGS-related TRPC6 functional mutants .
    Isomaltulose monohydrate
  • HY-116275
    KRM-II-81

    		Others Cancer
    KRM-II-81 is a gamma-aminobutyric acid type A (GABAA) receptor ligand with analgesic, anxiolytic and anti-epileptic activities. KRM-II-81 exhibits positive allosteric modulation of GABAA receptors selective for the α2/3 subunit. KRM-II-81 reduces formalin-induced pain response after oral administration. KRM-II-81 significantly reduces pain behavior induced by chronic spinal nerve ligation. Analysis of KRM-II-81 showed that its plasma and brain concentrations were positively correlated with analgesic effects. The enhancement effect of KRM-II-81 on GABA current shows its key role in the analgesic mechanism. KRM-II-81 was less effective in respiratory depression, demonstrating its safety and tolerability .
    KRM-II-81
  • HY-W251428
    Phosphatidylglycerols (egg) (sodium salt)

    Egg PG

    		 Biochemical Assay Reagents Others
    Phosphatidylglycerol is a naturally occurring anionic phospholipid that is a component of plant, animal and bacterial cell membranes. It is present in prokaryotes and eukaryotes less than phosphatidylethanolamine, and in eukaryotes less than phosphatidylcholine. It is formed by the reaction between CDP-diglyceride and L-α-glycerol 3-phosphate followed by dephosphorylation and is the metabolic precursor of cardiolipin. Phosphatidylglycerols containing polyunsaturated and monounsaturated fatty acyl chains inhibit and promote the proliferation of murine keratinocytes, respectively. Phosphatidylglycerol is the second-largest lipid component of mammalian lung surfactant, accounting for 10% of lipids, and has reduced levels of pulmonary surfactant in infants with respiratory distress syndrome. Phosphatidylglycerol (egg) is a mixture of phosphatidylglycerols isolated from eggs with various fatty acyl groups at the sn-1 and sn-2 positions. References: [1]. Ohtsuka, T., Nishijima, M., and Akamatsu, Y. Phosphatidylglycerol phosphate synthase-deficient somatic mutants with impaired phosphatidylglycerol and cardiolipin biosynthesis J. Biol. Chemical. 268(30), 22908-22913 (1993).[2]. Furse, S. Are phosphatidylglycerols essential for terrestrial life J. Chemistry. biology. 10(1), 1-9 (2016).[3]. Xie, D., Seremwe, M., Edwards, JG, et al. Different effects of different phosphatidylglycerols on the proliferation of mouse keratinocytes PLoS One 9(9), e107119 (2014).
    Phosphatidylglycerols (egg) (sodium salt)

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