Histamine Receptor
Histamine receptors are GPCRs that mediate the effects of histamine, a biogenic amine involved in immune responses, gastric acid secretion, and neurotransmission. There are four subtypes of histamine receptors (H1, H2, H3, and H4), each playing distinct roles in allergic reactions, gastric function, and central nervous system activity. Histamine receptor antagonists are widely used in the treatment of allergies, peptic ulcers, and motion sickness. At CymitQuimica, we provide a comprehensive selection of high-quality histamine receptor modulators to support your research in immunology, gastroenterology, and neuropharmacology.
Found 385 products of "Histamine Receptor"
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Hydroxyzine D8
CAS:Hydroxyzine D8, a deuterium-labeled version of Hydroxyzine, acts as a histamine H1-receptor antagonist.Formula:C21H27ClN2O2Purity:98%Color and Shape:SolidMolecular weight:382.95Tiotidine
CAS:Tiotidine is a selective histamine H2-receptor antagonist (pA2=7.3-7.8 for guinea-pig right atrium).Formula:C10H16N8S2Purity:98%Color and Shape:SolidMolecular weight:312.42WZ4141
CAS:WZ4141 is an intermediate in compound synthesis.Formula:C16H13N3O2Purity:98%Color and Shape:SolidMolecular weight:279.29Diphenylpyraline
CAS:Diphenylpyridine is the first generation antihistamine, which has the anticholinergic effect of diphenylpiperidine.Formula:C19H23NOColor and Shape:SolidMolecular weight:281.39Cetirizine D8
CAS:Cetirizine D8 is a deuterium-labeled Cetirizine. Cetirizine is a second-generation antihistamine and a long-acting histamine H1-receptor antagonist.Formula:C21H25ClN2O3Purity:98%Color and Shape:SolidMolecular weight:396.94Hydroxyzine dihydrochloride-d4
CAS:Hydroxyzine dihydrochloride-d4 is a deuterated compound of Hydroxyzine dihydrochloride.Formula:C21H25D4Cl3N2O2Color and Shape:SolidMolecular weight:451.85Cetirizine D4
CAS:Cetirizine D4 is a deuterium-labeled Cetirizine. Cetirizine is a second-generation antihistamine and a long-acting histamine H1-receptor antagonist.Formula:C21H25ClN2O3Purity:98%Color and Shape:SolidMolecular weight:392.911-Methyl-4-imidazoleacetic Acid (hydrochloride)
CAS:MIMA, a stable histamine byproduct from N-methylhistamine oxidation, indicates systemic mastocytosis via urinary levels.Formula:C6H9ClN2O2Color and Shape:SolidMolecular weight:176.601Acrivastine D7
CAS:Acrivastine D7 is a deuterium labeled Acrivastine. Acrivastine is a short acting antagonist of histamine 1 receptor.Formula:C22H24N2O2Purity:98%Color and Shape:SolidMolecular weight:355.48Doxepin D3 Hydrochloride
CAS:Doxepin D3 Hydrochloride is a deuterium-labeled doxepin hydrochloride.Doxepin hydrochloride is an oral active tricyclic antidepressant used as a sedative.Doxepin hydrochloride is also an effective CYP450 inhibitor, significantly inhibiting CYP450 2C19 andFormula:C19H22ClNOPurity:98%Color and Shape:SolidMolecular weight:318.86Fexofenadine-d6
CAS:Fexofenadine D6 is an antihistamine pharmaceutical drug.Fexofenadine D6 is deuterium labeled is Fexofenadine.Formula:C32H39NO4Purity:98%Color and Shape:SolidMolecular weight:507.69Emedastine Difumarate
CAS:Emedastine Difumarate, an H1 receptor blocker for allergic conjunctivitis, reduces histamine-induced eye inflammation.Formula:C25H34N4O9Color and Shape:SolidMolecular weight:534.56Gizzerosine
CAS:Gizzerosine, a biogenic amine formed during feed processing, is a toxicant that induces mortality in livestock.Formula:C11H20N4O2Color and Shape:SolidMolecular weight:240.3Emedastine
CAS:Emedastine (LY188695) is a second generation, selective histamine H1 receptor antagonist with anti-allergic activity.Formula:C17H26N4OPurity:97.1% - 97.76%Color and Shape:OilMolecular weight:302.41Ref: TM-T3979
1mg34.00€5mg74.00€10mg109.00€25mg177.00€50mg264.00€100mg394.00€500mg883.00€1mL*10mM (DMSO)82.00€Fexofenadine hydrochloride
CAS:Fexofenadine hydrochloride (Terfenidine carboxylate hydrochloride) is a second generation antihistamine that is used for the treatment of allergic rhinitis,Formula:C32H39NO4·HClPurity:99.39% - ≥95%Color and Shape:SolidMolecular weight:538.13Conessine
CAS:Conessine (Conessinum), a steroidal alkaloid isolated from Holarrhena floribunda, interacts with the histamine H3 receptor and has anti-malarial activity.Formula:C24H40N2Purity:99.65%Color and Shape:SolidMolecular weight:356.59Chlorpheniramine
CAS:Chlorpheniramine is an H1 anti-histamine agent for IgE-mediated inflammation that is commonly used for allergic diseases.Formula:C16H19ClN2Color and Shape:SolidMolecular weight:274.79VUF10460
CAS:VUF10460 is a non-imidazole histamine H4 receptor agonist.Formula:C15H19N5Purity:99.44% - 99.57%Color and Shape:SolidMolecular weight:269.34Hydroxyzine
CAS:Hydroxyzine (Hydroxyzine free base) is an antagonist of histamine H1-receptor.Formula:C21H27ClN2O2Purity:99.54% - ≥95%Color and Shape:Oil SolidMolecular weight:374.9Dimaprit dihydrochloride
CAS:Dimaprit dihydrochloride: selective H2 agonist, inhibits nNOS (IC50: 49 μM), boosts gastric acid.Formula:C6H15N3S·2HClPurity:99.79%Color and Shape:SolidMolecular weight:234.19
