1. Signaling Pathways
  2. GPCR/G Protein
    Immunology/Inflammation
    Neuronal Signaling
  3. Histamine Receptor
  4. Histamine Receptor Isoform
  5. Histamine Receptor Inhibitor

Histamine Receptor Inhibitor

Histamine Receptor Inhibitors (47):

Cat. No. Product Name Effect Purity
  • HY-N0054
    Osthole
    Inhibitor 99.95%
    Osthole (Osthol) is a natural antihistamine alternative. Osthole may be a potential inhibitor of histamine H1 receptor activity. Osthole also suppresses the secretion of HBV in cells.
  • HY-14270
    Lodoxamide
    Inhibitor 98.07%
    Lodoxamide (U-42585E free acid) is an antiallergic compound acting as a mast-cell stabilizer for the treatment of asthma and allergic conjunctivitis.
  • HY-12199
    Pitolisant
    Inhibitor
    Pitolisant is a potent and selective nonimidazole inverse agonist at the recombinant human histamine H3 receptor (Ki=0.16 nM).
  • HY-B1062
    Dexchlorpheniramine maleate
    Inhibitor ≥98.0%
    Dexchlorpheniramine maleate is an antihistamine, with anticholinergic properties, used to treat allergic conditions.
  • HY-B0170A
    Azatadine dimaleate
    Inhibitor 99.85%
    Azatadine dimaleate is an histamine and cholinergic inhibitor with IC50 of 6.
  • HY-B0426A
    Olopatadine hydrochloride
    Inhibitor 99.71%
    Olopatadine hydrochloride (ALO4943A) is a histamine blocker used to treat allergic conjunctivitis.
  • HY-B1090
    Cinnarizine
    Inhibitor 99.63%
    Cinnarizine is an antihistamine and a calcium channel blocker, promote cerebral blood flow, used to treat cerebral apoplexy, post-trauma cerebral symptoms, and cerebral arteriosclerosis.
  • HY-B0801S
    Fexofenadine-d6
    Inhibitor 99.28%
    Fexofenadine-d6 is deuterium labeled Fexofenadine, which is an antihistamine pharmaceutical agent.
  • HY-B1510
    Acrivastine
    Inhibitor 99.59%
    Acrivastine (BW825C) is a short acting histamine 1 receptor antagonist for the treatment of allergic rhinitis.
  • HY-B1895
    Levodropropizine
    Inhibitor 99.71%
    Levodropropizine (DF-526) is an orally active histamine receptor inhibitor, Levodropropizine is an effective and very well tolerated peripheral antitussive agent.
  • HY-16289
    Lodoxamide tromethamine
    Inhibitor 99.85%
    Lodoxamide tromethamine (U-42585E) is a medication for the treatment of prophylaxis of mast cell-mediated allergic disease.
  • HY-B1067
    Antazoline hydrochloride
    Inhibitor 99.70%
    Antazoline hydrochloride is a 1st generation antihistamine with also anticholinergic properties used to relieve nasal congestion and in eye drops.
  • HY-B0527AS
    Amitriptyline-d6 hydrochloride
    Inhibitor 99.65%
    Amitriptyline-d6 (hydrochloride) is the deuterium labeled Amitriptyline hydrochloride. Amitriptyline hydrochloride is an inhibitor of serotonin reuptake transporter (SERT) and noradrenaline reuptake transporter (NET), with Kis of 3.45 nM and 13.3 nM for human SERT and NET, respectively. Amitriptyline hydrochloride also weakly binds to dopamine reuptake transporter (DAT) with a Ki of 2.58 μM. Amitriptyline hydrochloride also inhibits adrenergic, muscarinic, histamine and 5-HT receptors. Amitriptyline hydrochloride is a TrkA and TrkB receptors agonist with potent neurotrophic activity. Amitriptyline hydrochloride has antidepressant activity[1][2][3].
  • HY-135096
    Amitriptyline-d3 hydrochloride
    Inhibitor 99.46%
    Amitriptyline-d3 hydrochloride is the deuterium labeled Amitriptyline (hydrochloride). Amitriptyline hydrochloride is an inhibitor of serotonin reuptake transporter (SERT) and noradrenaline reuptake transporter (NET), with Kis of 3.45 nM and 13.3 nM for human SERT and NET, respectively. Amitriptyline hydrochloride also weakly binds to dopamine reuptake transporter (DAT) with a Ki of 2.58 μM. Amitriptyline hydrochloride also inhibits adrenergic, muscarinic, histamine and 5-HT receptors. Amitriptyline hydrochloride is a TrkA and TrkB receptors agonist with potent neurotrophic activity. Amitriptyline hydrochloride has antidepressant activity.
  • HY-B0530
    Azacyclonol
    Inhibitor 99.99%
    Azacyclonol (γ-pipradol), a metabolite of Terfenadine, is a central depressant agent. Azacyclonol is a ganglion-blocking agent. Azacyclonol can be used to diminish psychoses-induced hallucinations.
  • HY-109544
    Repirinast
    Inhibitor
    Repirinast (MY-5116) is an orally active anti-allergic agent. Repirinast inhibits histamine release. Repirinast can be used in the research of bronchial asthma.
  • HY-B1607
    Chlorphenoxamine
    Inhibitor
    Chlorphenoxamine is an antihistamine and anticholinergic used as an antipruritic and antiparkinsonian agent.
  • HY-B0188
    Mianserin
    Inhibitor
    Mianserin is a H1 receptor inverse agonist and is a psychoactive agent of the tetracyclic antidepressant.
  • HY-B1395A
    Mecamylamine
    Inhibitor
    Mecamylamine is an orally active, nonselective, noncompetitive nAChR antagonist. Mecamylamine is also a ganglionic blocker. Mecamylamine can across the blood-brain barrier. Mecamylamine can be used in the research of neuropsychiatric disorders, hypertension, antidepressant area.
  • HY-139519S
    N-Desmethyl diphenhydramine-d3 hydrochloride
    Inhibitor
    N-Desmethyl diphenhydramine-d3 (hydrochloride) is the deuterium labeled N-Desmethyl diphenhydramine hydrochloride[1].