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Histamine Receptor

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 358 products of "Histamine Receptor"

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  • Linadryl hydrochloride
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    Linadryl hydrochloride

    CAS:
    <p>Linadryl hydrochloride may have antihistamine activity.</p>
    Formula:C19H24ClNO2
    Color and Shape:Solid
    Molecular weight:333.85

    Ref: TM-T27836

  • Ramixotidine
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    Ramixotidine

    CAS:
    <p>Ramixotidine is a competitive antagonist of histamine H2-receptor.</p>
    Formula:C16H21N3O3S
    Purity:98%
    Color and Shape:Solid
    Molecular weight:335.42

    Ref: TM-T26039

  • JNJ 10191584 maleate
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    JNJ 10191584 maleate

    CAS:
    <p>JNJ 10191584 maleate (VUF6002 maleate) is an orally active and selective antagonist of H4 receptor (Ki = 26 nM).</p>
    Formula:C17H19ClN4O5
    Purity:99.37%
    Color and Shape:Solid
    Molecular weight:394.81

    Ref: TM-T22879

  • Dacemazine hydrochloride
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    Dacemazine hydrochloride

    CAS:
    <p>Dacemazine is a phenothiazine derivative that acts as a histamine antagonist at the H1 subtype. It was also assessed as a possible anticancer drug.</p>
    Formula:C16H17ClN2OS
    Purity:98%
    Color and Shape:Solid
    Molecular weight:320.84

    Ref: TM-T23949

  • Carcinine
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    Carcinine

    CAS:
    <p>Carcinine ditrifluoroacetate is a H3 receptor antagonist.</p>
    Formula:C8H14N4O
    Purity:98%
    Color and Shape:Solid
    Molecular weight:182.22

    Ref: TM-T22624

  • Azatadine
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    Azatadine

    CAS:
    <p>Azatadine is histamine and cholinergic inhibitor (IC50: 6.5 nM and 10 nM, respectively).</p>
    Formula:C20H22N2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:290.4

    Ref: TM-T22593

  • H3R-IN-1 Hydrochloride
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    H3R-IN-1 Hydrochloride

    CAS:
    <p>H3R-IN-1 Hydrochloride is an inverse agonist of histamine receptor 3( H3R ) .</p>
    Formula:C19H24ClN3O3
    Purity:98%
    Color and Shape:Solid
    Molecular weight:377.86

    Ref: TM-T11531

  • Impromidine
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    Impromidine

    CAS:
    <p>Impromidine is a highly potent and specific agonist of the histamine H2 receptor.</p>
    Formula:C14H23N7S
    Purity:98%
    Color and Shape:Solid
    Molecular weight:321.44

    Ref: TM-T24162

  • Rocastine
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    Rocastine

    CAS:
    <p>Rocastine (AHR-11325) is a selective and potent non-sedating H1 receptor antagonist.</p>
    Formula:C13H19N3OS
    Purity:98.26%
    Color and Shape:Solid
    Molecular weight:265.37

    Ref: TM-T16778

  • H3 receptor-MO-1
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    H3 receptor-MO-1

    CAS:
    <p>H3 receptor-MO-1 is a potent modulator of the histamine H3 receptor (H3 receptor) and can be used to study neurodegeneration and cognitive disorders.</p>
    Formula:C20H27N3O2
    Purity:99.11%
    Color and Shape:Solid
    Molecular weight:341.45

    Ref: TM-T10499

  • Vapitadine dihydrochloride
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    Vapitadine dihydrochloride

    CAS:
    <p>Vapitadine dihydrochloride(R-129160 2HCl) is a novel, potent, selective and non-sedating compound with inhibitory effects on histamine H1.</p>
    Formula:C17H22Cl2N4O
    Purity:98.28% - 99.30%
    Color and Shape:Solid
    Molecular weight:369.29

    Ref: TM-T29096

  • Bamirastine
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    Bamirastine

    CAS:
    <p>Bamirastine inhibits ligand binding to recombinant human histamine H1 receptor (rhH1R) with an IC50 value of 17.3 nM.Bamirastine has an inhibitory effect on</p>
    Formula:C31H37N5O3
    Purity:96.68%
    Color and Shape:Solid
    Molecular weight:527.66

    Ref: TM-T13566

  • CP-66948
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    CP-66948

    CAS:
    <p>CP-66948 is a potent histamine H2 receptor antagonist with inhibitory effect on gastric acid secretion and can be used to protect gastric and intestinal mucosa.</p>
    Formula:C13H20N6S
    Purity:99.14%
    Color and Shape:Solid
    Molecular weight:292.4

    Ref: TM-T15005

  • PF-03654764
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    PF-03654764

    CAS:
    <p>PF-03654764, an oral H3 receptor blocker, Ki: human 1.2 nM, rat 7.9 nM, used with Fexofenadine for allergic rhinitis.</p>
    Formula:C20H28F2N2O
    Purity:>99.99%
    Color and Shape:Solid
    Molecular weight:350.45

    Ref: TM-T61213

  • Lavoltidine
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    Lavoltidine

    CAS:
    <p>Lavoltidine (Loxtidine) is potent and selective H2 receptor antagonist, oral and irreversible,inhibits gastric acid secretion, gastroesophageal reflux disease.</p>
    Formula:C19H29N5O2
    Purity:98.30% - 98.36%
    Color and Shape:Solid
    Molecular weight:359.47

    Ref: TM-T15722

  • UR-PI376
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    UR-PI376

    CAS:
    <p>UR-PI376 is a selective histamine H4 receptor agonist with low H1/H2 activity and moderate H3 affinity.</p>
    Formula:C17H22N6S
    Color and Shape:Solid
    Molecular weight:342.46

    Ref: TM-T35003

  • GSK-239512
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    GSK-239512

    CAS:
    <p>GSK-239512 is an antagonist of H3 receptor and can be used in studies about the treatment of cognitive dysfunction in neurodegenerative disorders.</p>
    Formula:C23H27N3O2
    Purity:99.62% - 99.74%
    Color and Shape:Solid
    Molecular weight:377.48

    Ref: TM-T27462

  • S-1-Propenyl-L-cysteine
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    S-1-Propenyl-L-cysteine

    CAS:
    <p>S-1-Propenyl-L-cysteine, a stereoisomer of S-allyl-l-cysteine, exhibits immunomodulatory effects and has been shown to decrease blood pressure in hypertensive</p>
    Formula:C6H11NO2S
    Purity:98%
    Color and Shape:Solid
    Molecular weight:161.22

    Ref: TM-T12789

  • ROS 234 dioxalate
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    ROS 234 dioxalate

    CAS:
    <p>ROS 234 dioxalate is a potent antagonist of H3(pKB of 9.46 for Guinea-pig ileum H3-receptor)</p>
    Formula:C17H19N5O8
    Purity:98%
    Color and Shape:Solid
    Molecular weight:421.37

    Ref: TM-T12756

  • Nedocromil
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    Nedocromil

    CAS:
    <p>Nedocromil (FPL 59002) inhibits the action or formation of multiple mediators. Which including histamine, leukotriene C4 (LTC4), and prostaglandin D2 (PGD2).</p>
    Formula:C19H17NO7
    Purity:95% - 97.34%
    Color and Shape:Solid
    Molecular weight:371.34

    Ref: TM-T16280