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.
Products of "Histamine Receptor"
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H4R antagonist 3
CAS:H4R antagonist 3 is a novel histamine-4 receptor (H4R) antagonist with an EC50 <10 mM.H4R antagonist 3 has potential inflammatory activity for the study ofFormula:C19H21ClN4SPurity:98%Color and Shape:SolidMolecular weight:372.92Perphenazine
CAS:Perphenazine (Trilafon) is a phenothiazine derivative and a dopamine antagonist with antiemetic and antipsychotic properties.Formula:C21H26ClN3OSPurity:99.3% - 99.72%Color and Shape:SolidMolecular weight:403.97S 38093
CAS:S 38093 is a brain-penetrant antagonist of the H3 receptor (Ki: 8.8/1.44/1.2 μM, for rat/mouse/human).Formula:C17H24N2O2Purity:99.95%Color and Shape:SolidMolecular weight:288.38Ref: TM-T4099
2mg38.00€5mg52.00€10mg80.00€25mg131.00€50mg210.00€100mg334.00€200mg467.00€1mL*10mM (DMSO)52.00€Zotepine
CAS:Zotepine, an antipsychotic agent, is a potent antagonist of 5-HT2A, 5-HT2C, Histamine H1, α1-adrenergic, and Dopamine D2 receptors, with Kds of 2.6 nM, 3.2 nM,Formula:C18H18ClNOSPurity:99.78%Color and Shape:SolidMolecular weight:331.86Chlorcyclizine
CAS:CHLORCYCLIZINE is a histamine H1 antagonist and a potent hepatitis C virus (HCV) entry inhibitor.Formula:C18H21ClN2Purity:98% - 98.75%Color and Shape:SolidMolecular weight:300.83Meclizine dihydrochloride
CAS:Meclizine dihydrochloride (NSC28728) is a histamine H1 antagonist used in the treatment of motion sickness, vertigo, and nausea during pregnancy and radiationFormula:C25H27ClN2·2HClPurity:98.05% - 99.79%Color and Shape:White Slightly Yellowish Crystalline PowderMolecular weight:463.87Dothiepin
CAS:Dothiepin (Dosulepin; Dothep), an antidepressant with sedative/anxiolytic properties, preferentially inhibits noradrenaline over serotonin uptake, enhancingFormula:C19H21NSPurity:98%Color and Shape:SolidMolecular weight:295.44Pimethixene
CAS:Pimethixene (Calmixen) blocks 5-HT1A, 2A/B/C, H1, D2/D4.4 & muscarinic M1/M2 receptors; potent with pKis 7.54-10.44.Formula:C19H19NSPurity:97.50%Color and Shape:SolidMolecular weight:293.43Ref: TM-T12489
2mg34.00€5mg50.00€10mg65.00€25mg106.00€50mg158.00€100mg226.00€200mg339.00€1mL*10mM (DMSO)52.00€Tecastemizole
CAS:Tecastemizole (R 43512) is a selective antagonist of H1 receptor and a major metabolite of astemizole with anti-inflammatory effects.Formula:C19H21FN4Purity:99.66%Color and Shape:SolidMolecular weight:324.4Ref: TM-T26253
1mg57.00€5mg125.00€10mg177.00€25mg304.00€50mg437.00€100mg615.00€500mg1,225.00€1mL*10mM (DMSO)138.00€Bamirastine
CAS:Bamirastine inhibits ligand binding to recombinant human histamine H1 receptor (rhH1R) with an IC50 value of 17.3 nM.Bamirastine has an inhibitory effect onFormula:C31H37N5O3Purity:96.68%Color and Shape:SolidMolecular weight:527.66Dimenhydrinate
CAS:Dimenhydrinate (Vomex A) is an ethanolamine and histamine antagonist with anti-allergic activity.Formula:C24H28ClN5O3Purity:99.57% - 99.77%Color and Shape:Crystals Physical Description Crystalline White Powder (Ntp 1992)Molecular weight:469.96Mianserin hydrochloride
CAS:Mianserin HCl (Org GB 94): a tetracyclic antidepressant; blocks alpha-adrenergic, H1, serotonin receptors; may induce drowsiness, hematological issues.Formula:C18H21ClN2Purity:99.63% - 99.82%Color and Shape:White And Film Coated Tablet And Seem To Be White Or White-Like After Removing It'S Film CoatedMolecular weight:300.83Betahistine mesylate
CAS:Betahistine mesylate (Extovyl), an H1 agonist and vasodilator, treats Meniere's disease and vascular headaches; risks with asthma/ulcers.Formula:C8H12N2·2(CH4O3S)Purity:98%Color and Shape:CoaMolecular weight:328.4Impromidine hydrochloride
CAS:Impromidine hydrochloride is a very potent and specific histamine H2 receptor agonist for conducting cardiovascular studies.Formula:C14H26Cl3N7SPurity:99.50%Color and Shape:SolidMolecular weight:430.83Triprolidine hydrochloride monohydrate
CAS:Triprolidine hydrochloride monohydrate is a histamine H1 antagonist used in allergic rhinitis, asthma.Formula:C19H25ClN2OPurity:99.68% - 99.81%Color and Shape:White Crystalline PowderMolecular weight:332.87Ketotifen fumarate
CAS:Ketotifen fumarate (HC 20511 fumarate) is a cycloheptathiophene blocker of histamine H1 receptors and release of inflammatory mediators.Formula:C23H23NO5SPurity:99.25% - 99.73%Color and Shape:SolidMolecular weight:425.5Niaprazine
CAS:Niaprazine is a histamine H1-receptor antagonist with marked sedative properties.Formula:C20H25FN4OPurity:99.5%Color and Shape:SolidMolecular weight:356.44Ref: TM-T36949
2mg40.00€5mg58.00€10mg96.00€25mg144.00€50mg210.00€100mg309.00€200mg444.00€1mL*10mM (DMSO)64.00€Histamine Phosphate
CAS:Histamine Phosphate (Histamine acid phosphate) acts directly on the blood vessels to dilate arteries and capillaries mediated by both H 1- and H 2-receptors.Formula:C5H9N·2H3O4PPurity:100%Color and Shape:White Crystal PowderMolecular weight:307.14Nizatidine
CAS:Nizatidine (Acinon) is a competitive and reversible histamine H2-receptor antagonist with antacid activity.Formula:C12H21N5O2S2Purity:99.43% - 99.87%Color and Shape:White To Off-White Crystalline PowderMolecular weight:331.46Mequitazine
CAS:Mequitazine (Virginan) is an effective, nonsedative and long-acting histamine H1 antagonist.Formula:C20H22N2SPurity:99.98%Color and Shape:SolidMolecular weight:322.47
