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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 385 products of "Histamine Receptor"

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  • KSK67

    CAS:
    KSK67 is a selective dual antagonist of sigma-2 and histamine H3 receptors with inhibitory effects on H3 receptors, sigma-1, and sigma-2 receptors, with Ki
    Formula:C22H27N3O2
    Purity:99.94%
    Color and Shape:Soild
    Molecular weight:365.47

    Ref: TM-T77593

    1mg
    35.00€
    5mg
    74.00€
    10mg
    100.00€
    25mg
    195.00€
    50mg
    338.00€
    100mg
    582.00€
    200mg
    785.00€
  • Cetirizine Impurity C

    CAS:
    Cetirizine Impurity C - a metabolite of hydroxyzine, is a long-acting, oral H1-antihistamine.
    Formula:C21H25ClN2O3
    Color and Shape:Solid
    Molecular weight:388.89

    Ref: TM-T36945

    5mg
    109.00€
  • Cetirizine Impurity C dihydrochloride

    CAS:
    Cetirizine Impurity C dihydrochloride is a Cetirizine metabolite and long-acting H1-antihistamine.
    Formula:C21H27Cl3N2O3
    Color and Shape:Solid
    Molecular weight:461.81

    Ref: TM-T73962

    5mg
    To inquire
    50mg
    To inquire
  • Methapyrilene hydrochloride

    CAS:
    Methapyrilene hydrochloride is a biochemical.
    Formula:C14H20ClN3S
    Color and Shape:Liquid Solution) 5 5 (Ntp 1992)
    Molecular weight:297.85

    Ref: TM-T33316

    100mg
    255.00€
    250mg
    603.00€
  • Cetirizine methyl ester

    CAS:
    Cetirizine methyl ester is a Cetirizine impurity, a long-acting, oral H1-antihistamine and hydroxyzine metabolite.
    Formula:C22H27ClN2O3
    Color and Shape:Solid
    Molecular weight:402.91

    Ref: TM-T73933

    5mg
    To inquire
    50mg
    To inquire
  • AM-0466

    CAS:
    AM-0466 has a wide range of applications in life science related research.
    Formula:C27H19F3N4O4S
    Color and Shape:Solid
    Molecular weight:552.52

    Ref: TM-T71696

    5mg
    964.00€
    50mg
    1,963.00€
    100mg
    2,520.00€
  • 3-hydroxy Desloratidine

    CAS:
    3-hydroxy Desloratidine is a major metabolite of desloratadine , a tricyclic antagonist of the histamine H1 receptor.
    Formula:C19H19ClN2O
    Color and Shape:Solid
    Molecular weight:326.82

    Ref: TM-T36119

    500µg
    166.00€
  • Methimepip dihydrobromide

    CAS:
    Methimepip dihydrobromide is a selective H3R agonist.
    Formula:C10H19Br2N3
    Color and Shape:Solid
    Molecular weight:341.091

    Ref: TM-T37727

    200mg
    1,304.00€
  • Donetidine

    CAS:
    Donetidine is a histamine H2 receptor antagonist used to treat digestive disorders.
    Formula:C20H25N5O3S
    Purity:99.32%
    Color and Shape:Solid
    Molecular weight:415.51

    Ref: TM-T68056

    1mg
    57.00€
    5mg
    124.00€
    10mg
    182.00€
    25mg
    298.00€
    50mg
    434.00€
    100mg
    620.00€
    200mg
    837.00€
  • Bodilisant

    CAS:
    Bodilisant: nanomolar-affinity hH3R ligand, derived from piperidine, with BODIPY fluorophore.
    Formula:C27H34BF2N3O
    Color and Shape:Solid
    Molecular weight:465.4

    Ref: TM-T25169

    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Samelisant

    CAS:
    Samelisant (SUVN-G3031), a selective H3 inverse agonist, Ki=8.7/9.8 nM in humans/rats, has anti-narcoleptic properties.
    Formula:C21H31N3O3
    Purity:99.59%
    Color and Shape:Solid
    Molecular weight:373.49

    Ref: TM-T9770

    1mg
    105.00€
    2mg
    158.00€
    5mg
    260.00€
    10mg
    416.00€
    25mg
    687.00€
    50mg
    964.00€
    100mg
    1,288.00€
    500mg
    2,602.00€
    1mL*10mM (DMSO)
    268.00€
  • Levocarnitine propionate hydrochloride

    CAS:
    Levocarnitine propionate hydrochloride (ST-261) is used for the treatment of the deterioration of renal function, congestive heart failure, and other diseases.
    Formula:C10H20ClNO4
    Purity:90% - 99.77%
    Color and Shape:Solid
    Molecular weight:253.72

    Ref: TM-T1182

    25mg
    34.00€
    50mg
    48.00€
    100mg
    62.00€
    500mg
    144.00€
    1mL*10mM (DMSO)
    34.00€
  • Neurotransmitter Receptor Compound Library


    A unique collection of 1513 neurotransmitter receptor compounds, can be used for HTS and HCS screening;

    Color and Shape:Odour Solid

    Ref: TM-L2610

    1mg
    To inquire
  • (S)-Azelastine hydrochloride

    CAS:
    (S)-Azelastine HCl, an antihistamine, reduces H1R, M1R, M3R levels and inhibits HNEpC growth.
    Formula:C22H25Cl2N3O
    Purity:98%
    Color and Shape:Solid
    Molecular weight:418.36

    Ref: TM-T21109

    1mg
    364.00€
  • Histamine & Melatonin Receptor-Targeted Compound Library


    A unique collection of xnum compounds targeting histaminergic receptor and melatonin receptor for high throughput screening (HTS) and high content screening (HCS

    Color and Shape:Odour Solid

    Ref: TM-L3300

    1mg
    To inquire
  • Nizatidine

    CAS:
    Nizatidine (Acinon) is a competitive and reversible histamine H2-receptor antagonist with antacid activity.
    Formula:C12H21N5O2S2
    Purity:99.43%
    Color and Shape:White To Off-White Crystalline Powder
    Molecular weight:331.46

    Ref: TM-T1575

    1g
    33.00€
    1mL*10mM (DMSO)
    33.00€
  • Vapitadine

    CAS:
    Vapitadine is a non-sedative antihistamine compound that relieves itching caused by atopic dermatitis.
    Formula:C17H20N4O
    Purity:99.77% - 99.86%
    Color and Shape:Soild
    Molecular weight:296.37

    Ref: TM-T29096L

    1mg
    175.00€
    5mg
    434.00€
    10mg
    622.00€
    25mg
    973.00€
    50mg
    1,865.00€
  • Alcaftadine carboxylic acid

    CAS:
    Alcaftadine is a novel antihistamine for preventing allergic conjunctivitis.
    Formula:C19H21N3O2
    Color and Shape:Solid
    Molecular weight:323.39

    Ref: TM-T25033

    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Thioperamide maleate

    CAS:
    Thioperamide maleate (MR-12842 maleate) is an effective and selective antagonist of H3 receptor (Ki = 4.3 nM) for inhibition of [3H]histamine synthesis (Ki = 31
    Formula:C19H28N4O4S
    Purity:98.48%
    Color and Shape:Solid
    Molecular weight:408.52

    Ref: TM-T41247

    1mg
    42.00€
    5mg
    88.00€
    10mg
    127.00€
    25mg
    To inquire
    1mL*10mM (DMSO)
    99.00€
  • Tecastemizole

    CAS:
    Tecastemizole (R 43512) is a selective antagonist of H1 receptor and a major metabolite of astemizole with anti-inflammatory effects.
    Formula:C19H21FN4
    Purity:99.70%
    Color and Shape:Solid
    Molecular weight:324.4

    Ref: TM-T26253

    1mg
    54.00€
    5mg
    118.00€
    10mg
    168.00€
    25mg
    288.00€
    50mg
    414.00€
    100mg
    583.00€
    500mg
    1,161.00€
    1mL*10mM (DMSO)
    131.00€