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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Mizolastine dihydrochloride
CAS:Mizolastine dihydrochloride is a histamine H1-receptor antagonist (IC50: 47 nM).Formula:C24H27Cl2FN6OPurity:98%Color and Shape:SolidMolecular weight:505.42Phenyltoloxamine
CAS:Phenyltoloxamine (Bistrimin): antihistamine with sedative, analgesic properties, and Sigma-1 receptor affinity (Ki=160 nM).Formula:C17H21NOColor and Shape:SolidMolecular weight:255.35GSK334429
CAS:GSK334429 is an antagonist of histamine H3 receptor.Formula:C20H29F3N4OColor and Shape:SolidMolecular weight:398.47Sequifenadine
CAS:Sequifenadine has the potential in researching of inflammatory eye disease with allergic symptoms that is a H1-antihistamine [1] [2].Formula:C22H27NOColor and Shape:SolidMolecular weight:321.46A-940894
CAS:A-940894: Potent H4 receptor antagonist, anti-inflammatory, binds well to human/rat H4, low affinity for H1/H2/H3, good pharmacokinetics.Formula:C17H21N5Color and Shape:SolidMolecular weight:295.38Immepip
CAS:Immepip, a H3 agonist, has been shown to attenuate cortical histamine release and is utilized in the research of neurological diseases.Formula:C9H15N3Color and Shape:SolidMolecular weight:165.24Repirinast
CAS:Repirinast is a mediator release inhibitor. It is used to treat asthma.Formula:C20H21NO5Color and Shape:SolidMolecular weight:355.38N-Acetylhistamine
CAS:N-Acetylhistamine (N-Omega-acetylhistamine) is a metabolite of histamine.Formula:C7H11N3OPurity:99.51%Color and Shape:SolidMolecular weight:153.18Izuforant
CAS:Izuforant (JW1601) has anti-inflammatory effects, binds h5-HT3R (IC50: 9.1 μM), and blocks H4R orally (IC50: 36 nM).Formula:C12H12BrN7Color and Shape:SolidMolecular weight:334.17A-943931
CAS:A-943931 is a selective histamine H4 receptor antagonist with human and rat Ki values of 4.6 and 3.8 nM respectively.inhibits the scratching response in mice.Formula:C17H21N5Purity:99.79%Color and Shape:SolidMolecular weight:295.38Pitolisant oxalate
CAS:Pitolisant oxalate is a potent and selective inverse agonist of nonimidazole at the recombinant human histamine H3 receptor with Ki of 0.16 nM.Formula:C19H28ClNO5Purity:98%Color and Shape:SolidMolecular weight:385.88PF-03654746
CAS:PF-03654746: selective H3 antagonist, boosts cognition in Alzheimer's, may treat allergic rhinitis.Formula:C18H24F2N2OPurity:98.85% - 99.57%Color and Shape:SolidMolecular weight:322.39AZD5213
CAS:AZD5213: selective human H3 receptor antagonist, pKi 9.3, for sleep/cognition research.Formula:C19H25N3O2Color and Shape:SolidMolecular weight:327.42Pirolate
CAS:Pirolate is a receptor of histamine H1.Formula:C16H15N3O5Purity:98%Color and Shape:SolidMolecular weight:329.31Bepotastine tosylate
CAS:Bepotastine tosylate: Oral 2nd-gen H1 antagonist, inhibits histamine effects on NGF; treats conjunctivitis, urticaria.Formula:C28H33ClN2O6SColor and Shape:SolidMolecular weight:561.09VUF-10497
CAS:VUF-10497: H4 receptor inverse agonist, anti-inflammatory in rats, binds human H1 receptor (pKi=7.57).Formula:C18H20ClN5SPurity:98%Color and Shape:SolidMolecular weight:373.9Phenindamine
CAS:Phenindamine (Nu 1504) is an H1-receptor antagonist which is antihistamine[1].Formula:C19H19NColor and Shape:SolidMolecular weight:261.36Acreozast
CAS:Acreozast, a histamine release inhibitor, is used potentially for the treatment of asthma and atopic dermatitis.Formula:C15H14ClN3O6Color and Shape:SolidMolecular weight:367.74CP19
CAS:CP19 blocks histamine receptors; inhibits EBOV and MARV with IC50s of 3.4 μM and 29.5 μM, respectively; antiviral [1].Formula:C26H30N2O5Color and Shape:SolidMolecular weight:450.53Phenindamine Tartrate
CAS:Phenindamine Tartrate, an antihistamine and anticholinergic, treats colds and allergies like sneezing and rashes.Formula:C23H25NO6Color and Shape:SolidMolecular weight:411.454
