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"
Sort by
Noberastine
CAS:Noberastine (R 64947) is a novel histamine H1 antagonist with potent and specific peripheral antihistamine activity.Formula:C17H21N5OPurity:100% - 99.67%Color and Shape:SolidMolecular weight:311.38Dalcotidine
CAS:Dalcotidine (KU 1257), a histamine H2/H9 blocker, inhibits acid secretion; Ki=0.040, KB=0.041, aids ulcer healing, may lower relapse.Formula:C18H29N3O2Purity:98.34%Color and Shape:SolidMolecular weight:319.44Ref: TM-T31195
1mg94.00€5mg205.00€10mg303.00€25mg490.00€50mg710.00€100mg998.00€200mg1,349.00€1mL*10mM (DMSO)205.00€Acrivastine
CAS:Acrivastine (Acrivastin) is a short-acting histamine 1 receptor antagonist.Formula:C22H24N2O2Purity:100% - 99.73%Color and Shape:SolidMolecular weight:348.44Ref: TM-T4551
1g792.00€5mg37.00€10mg51.00€25mg99.00€50mg160.00€100mg221.00€500mg553.00€1mL*10mM (DMSO)40.00€Chlorphenoxamine
CAS:Chlorphenoxamine (Contristamine) is an antihistamine and anticholinergic used as an antipruritic and antiparkinsonian agent.Formula:C18H22ClNOPurity:99.44%Color and Shape:SolidMolecular weight:303.83Fexofenadine hydrochloride
CAS:Fexofenadine hydrochloride (Terfenidine carboxylate hydrochloride) is a second generation antihistamine that is used for the treatment of allergic rhinitis,Formula:C32H39NO4·HClPurity:99.39% - ≥95%Color and Shape:SolidMolecular weight:538.13Azelastine hydrochloride
CAS:Azelastine hydrochloride (Astelin) is a phthalazinone derivative with antihistaminergic activity.Formula:C22H24ClN3O·HClPurity:100% - 99.97%Color and Shape:White Crystalline PowderMolecular weight:418.36Chloropyramine hydrochloride
CAS:Chloropyramine hydrochloride (Alergosan) is a histamine receptor H1 antagonist.Formula:C16H20ClN3·HClPurity:99.45% - 99.8%Color and Shape:SolidMolecular weight:326.26Dexchlorpheniramine Maleate
CAS:Dexchlorpheniramine Maleate, an antihistamine with anticholinergic effects, treats allergies like hay fever. It's the active isomer of chlorpheniramine.Formula:C20H23ClN2O4Purity:99.58%Color and Shape:White Or Almost White Crystalline PowderMolecular weight:390.86Mirtazapine
CAS:Mirtazapine is a unique tetracyclic antidepressant, may cause temporary liver enzyme elevation, and is linked to rare liver injury.Formula:C17H19N3Purity:99.98%Color and Shape:SolidMolecular weight:265.35Tripelennamine hydrochloride
CAS:Tripelennamine hydrochloride (Pyribenzamine hydrochloride) is a histamine H1 antagonist with low sedative action but frequent gastrointestinal irritation.Formula:C16H21N3·HClPurity:100% - 99.54%Color and Shape:White SolidMolecular weight:291.82KSK94 FA
KSK94 FA is a potent histamine H3 receptor antagonist that inhibits H3 receptors and is used in the study of neuropathic pain and obesity.Formula:C26H28N4O3Purity:98.13%Color and Shape:SoildMolecular weight:444.53H3 receptor antagonist 1
CAS:H3 receptor antagonist 1 is used in the study of neurological diseases, histamine H3 receptor antagonist.Formula:C20H28F2N2OPurity:98%Color and Shape:SolidMolecular weight:350.45PF-03654746 Tosylate
CAS:PF-03654746 Tosylate is selective antagonist of histamine H3 receptor with high brain penetration.Formula:C25H32F2N2O4SPurity:98%Color and Shape:SolidMolecular weight:494.6Clobenpropit dihydrobromide
CAS:Clobenpropit dihydrobromide is a potent antagonist and inverse agonist of histamine H3R (histamine H3LR,pEC50 of 8.07)Formula:C14H19Br2ClN4SPurity:99.86%Color and Shape:SolidMolecular weight:470.7Metiamide
CAS:Metiamide (SK&F 92058) is a histamine H2-receptor antagonist .Formula:C9H16N4S2Purity:97.41%Color and Shape:SolidMolecular weight:244.38Bromodiphenhydramine hydrochloride
CAS:Bromodiphenhydramine hydrochloride is a new antihistaminic in the control of cutaneous.Formula:C17H21BrClNOPurity:97.31%Color and Shape:SolidMolecular weight:370.71UR-AK49
CAS:UR-AK49 (compound 11) is an agonist for the human histamine H1 and H2 receptors. It exhibits an EC50 of 23 nM in the GTPase assay involving hH2R-Gsalpha fusion protein expressed in Sf9 insect cells. UR-AK49 is applicable in neurologically related research.Formula:C16H27N5OColor and Shape:SolidMolecular weight:305.42Doxylamine succinate
CAS:Doxylamine Succinate is a pyridine derivate histamine H1 antagonist with pronounced sedative properties.Formula:C21H28N2O5Purity:99.61%Color and Shape:5 1 (Ntp 1992)Molecular weight:388.46MK-0249
CAS:MK-0249 is a potent antagonist of histamine H3 receptor (human H3, Ki : 1.7 nM).Formula:C23H24F3N3O2Purity:99.79%Color and Shape:SolidMolecular weight:431.45Mianserin
CAS:Mianserin, an H1 receptor reverse agonist, is a psychoactive compound in the tetracyclic antidepressant (TeCA) treatment family.Formula:C18H20N2Purity:99.39%Color and Shape:SolidMolecular weight:264.36ROS 234 dioxalate
CAS:ROS 234 dioxalate is a potent antagonist of H3(pKB of 9.46 for Guinea-pig ileum H3-receptor)Formula:C17H19N5O8Purity:98%Color and Shape:SolidMolecular weight:421.37Bavisant
CAS:Bavisant (JNJ-31001074) is a selective and orally active Human H3 receptor antagonist.Formula:C19H27N3O2Purity:96.06% - 98%Color and Shape:SolidMolecular weight:329.44Ref: TM-TQ0046
1mg43.00€5mg96.00€10mg134.00€25mg221.00€50mg325.00€100mg465.00€500mgTo inquire1mL*10mM (DMSO)94.00€(±)-Tazifylline
CAS:(±)-Tazifylline is a selective and long-acting antagonist of histamine H1 receptor.Formula:C23H32N6O3SPurity:98.97%Color and Shape:SolidMolecular weight:472.6Ref: TM-T10000
1mg148.00€5mg284.00€10mg411.00€25mg645.00€50mg867.00€100mg1,121.00€1mL*10mM (DMSO)369.00€BMY 25368 HCl
CAS:BMY 25368 HCl is a competitive histamine H2 receptor antagonist that antagonizes gastric secretion stimulated by pentagastrin, ethacrynic choline, and food.Formula:C19H26ClN3O3Purity:98.73% - 99.81%Color and Shape:SoildMolecular weight:379.88Lodoxamide tromethamine
CAS:Lodoxamide tromethamine is a mast cell stabilizer with anti-allergic properties and can be used in studies about the treatment of asthma and allergicFormula:C19H28ClN5O12Purity:99.58%Color and Shape:SolidMolecular weight:553.91Mifentidine
CAS:Mifentidine (DA 4577) is an orally available H2 receptor antagonist for the study of gastric emptying and experimental gastric and duodenal ulcers.Formula:C13H16N4Purity:100% - 99.20%Color and Shape:SolidMolecular weight:228.29Clemastine fumarate
CAS:Clemastine fumarate (Meclastine (fumarate)) is a synthetic ethanolamine with anticholinergic, sedative, and histamine H1 antagonistic properties.Formula:C25H30ClNO5Purity:99.52% - 99.8%Color and Shape:Colorless To Faintly Yellow Crystalline Powder Appearance White Or Almost White Crystalline PowderMolecular weight:459.97Fexofenadine
CAS:Fexofenadine, a non-sedating antihistamine, treats allergies like hay fever and urticaria.Formula:C32H39NO4Purity:99.87%Color and Shape:White To Off-White SolidMolecular weight:501.66Ref: TM-T21390
10mg50.00€25mg71.00€50mg97.00€100mg145.00€200mg212.00€500mg373.00€1mL*10mM (DMSO)58.00€NP10679
CAS:NP10679 is a N-methyl-D-aspartate (NMDA) receptor inhibitor of the GluN2B subunit that inhibits histamine H1, hERG channels, and CYPase.Formula:C23H26F3N3O3Purity:99.43%Color and Shape:SolidMolecular weight:449.47Carebastine
CAS:Carebastine, the active metabolite of Ebastine, is an antagonist of the histamine H1 receptor.Formula:C32H37NO4Purity:99.16%Color and Shape:Off-White SolidMolecular weight:499.64Lavoltidine
CAS:Lavoltidine (Loxtidine) is potent and selective H2 receptor antagonist, oral and irreversible,inhibits gastric acid secretion, gastroesophageal reflux disease.Formula:C19H29N5O2Purity:100% - 100%Color and Shape:SolidMolecular weight:359.47Azelastine
CAS:Azelastine (Azelastinum) is a phthalazine derivative, and is an histamine antagonist and mast cell stabilizer.Formula:C22H24ClN3OPurity:99.35%Color and Shape:White Crystal PowderMolecular weight:381.9Benztropine mesylate
CAS:Benztropine mesylate (Benztropine methanesulfonate) is a centrally active muscarinic antagonist that has been used in the symptomatic treatment of PARKINSONFormula:C21H25NO·CH4SO3Purity:98.41% - 99.96%Color and Shape:White Crystalline Powder; Odourless Or Almost OdourlessMolecular weight:403.53Levodropropizine
CAS:Levodropropizine ((S)-(-)-Dropropizine) is a histamine receptor inhibitor. It is used as an effective and very well tolerated peripheral antitussive drug.Formula:C13H20N2O2Purity:100% - 99.93%Color and Shape:White Or Off White Crystalline PowderMolecular weight:236.31Diphenhydramine
CAS:Diphenhydramine (Syntedril): first-gen antihistamine for allergies, antiemetic, antitussive, anticholinergic, sedative, treats drug-induced parkinsonism.Formula:C17H21NOPurity:99.49%Color and Shape:SolidMolecular weight:255.35Chlorprothixene hydrochloride
CAS:Chlorprothixene hydrochloride, a typical antipsychotic, blocks 5-HT2, D1-D3, H1, muscarinic, and alpha1 receptors.Formula:C18H18ClNS·HClPurity:99.16%Color and Shape:White PowderMolecular weight:352.322-Pyridylethylamine dihydrochloride
CAS:2-Pyridylethylamine dihydrochloride is a Histamine H1 receptor agonist.Formula:C7H12Cl2N2Purity:99.42%Color and Shape:SolidMolecular weight:195.09Thioperamide 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 = 31Formula:C19H28N4O4SPurity:99.88%Color and Shape:SolidMolecular weight:408.52ReN-1869
CAS:ReN-1869 is a novel selective histamine H(1) receptor antagonist with anti-neurogenic pain and anti-inflammatory activity for the study of neurological diseasesFormula:C24H27NO2Purity:99.87% - 99.89%Color and Shape:SolidMolecular weight:361.48Pheniramine maleate
CAS:Pheniramine maleate (Trimetose), an alkylamine derivative with antihistaminic and vasodilatory properties, binds to histamine H1 receptors.Formula:C16H20N2·C4H4O4Purity:99.85%Color and Shape:Physical Description White Powder With A Faint Amine-Like Odor Melting Point 107°CMolecular weight:356.42H4R 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:322.47GSK189254A
CAS:GSK189254A (GSK189254) is a potent and specific histamine H3 receptor antagonist (pKi values: 9.59-9.90 and 8.51-9.17 for human and rat H3).Formula:C21H25N3O2Purity:98.04% - 98.71%Color and Shape:SolidMolecular weight:351.44Dioxopromethazine hydrochloride
CAS:Dioxopromethazine is a target-based classification of drug and available in a number of countries worldwide.Formula:C17H20N2O2S·HClPurity:99.58%Color and Shape:SolidMolecular weight:352.88Decloxizine dihydrochloride
CAS:Decloxizine dihydrochloride (UCB 1402 dihydrochloride) is a histamine 1 receptor antagonist.Formula:C21H28N2O2·2ClHPurity:99.73%Color and Shape:SolidMolecular weight:413.39Roxatidine Acetate hydrochloride
CAS:Roxatidine Acetate hydrochloride (HOE 760) is a specific and competitive histamin H2-receptor antagonist. Roxatidine inhibits gastric acid secretion.Formula:C19H29ClN2O4Purity:99.49%Color and Shape:SolidMolecular weight:384.9Rupatadine Fumarate
CAS:Rupatadine Fumarate (Rinialer) (UR-12592 Fumarate) is a potent dual PAF/H1 antagonist with Ki of 0.55/0.1 uM.Formula:C26H26ClN3·C4H4O4Purity:99.86%Color and Shape:White Or Almost-White PowderMolecular weight:532.03Mebhydrolin napadisylate
CAS:Mebhydrolin napadisylate (Incidal) is an antihistamine used to relieve allergic symptoms caused by histamine release, including nasal allergies and allergicFormula:C19H20N2C10H8O6S2Purity:99.35% - 99.77%Color and Shape:White Or Almost White CrystallineMolecular weight:420.52Tesmilifene fumarate
CAS:Tesmilifene fumarate (DPPE fumarate) (DPPE fumarate) is an H1C receptor antagonist。Formula:C23H29NO5Purity:99.86%Color and Shape:SolidMolecular weight:399.48Ref: TM-T22746
5mg47.00€10mg64.00€25mg116.00€50mg167.00€100mg249.00€200mg369.00€1mL*10mM (DMSO)52.00€Desloratadine
CAS:Desloratadine (Sch34117) is a long-acting piperidine derivate with selective H1 antihistaminergic and non-sedating properties.Formula:C19H19ClN2Purity:100% - 99.79%Color and Shape:SolidMolecular weight:310.82Oxmetidine FA
Oxmetidine FA is an orally available specific histamine H2 receptor antagonist with antiulcerogenic properties.Formula:C20H23N5O5SPurity:97.34%Color and Shape:SoildMolecular weight:445.49S 38093 HCl
CAS:S 38093 is a novel brain-penetrant antagonist/inverse agonist of H3 receptors.Formula:C17H25ClN2O2Purity:97.91%Color and Shape:SolidMolecular weight:324.85Ref: TM-T4087
1mg51.00€2mg71.00€5mg97.00€10mg138.00€25mg239.00€50mg341.00€100mg487.00€200mg658.00€1mL*10mM (DMSO)97.00€Osthole
CAS:Osthole (Osthol), a potential inhibitor of histamine H1 receptor, has been shown to stimulate osteoblast proliferation and differentiation.Formula:C15H16O3Purity:99.93% - 99.96%Color and Shape:Fine White PowderMolecular weight:244.29Toreforant
CAS:Toreforant is an effective and selective histamine H4 receptor antagonist (Ki at the human receptor: 8.4 nM).Formula:C23H32N6Purity:98%Color and Shape:SolidMolecular weight:392.54Ritanserin
CAS:Ritanserin (R 55667) is a long-acting, highly potent, relatively selective, orally bioavailable 5-HT2 receptor antagonist.Cost-effective and quality-assured.Formula:C27H25F2N3OSPurity:99.45% - 99.89%Color and Shape:SolidMolecular weight:477.574-Methylhistamine
CAS:4-Methylhistamine serves as a potent agonist for the histamine 4 receptor (H4R), holding promise for research into immune-related diseases, including cancer andFormula:C6H11N3Purity:98%Color and Shape:SolidMolecular weight:125.17Fenclozine Maleate
CAS:Fenclozine Maleate (S 1429) is a potential histamine H1 receptor antagonist , which can be used to study fever, inflammation and pain.Formula:C45H47ClN2O12Purity:98.47%Color and Shape:SoildMolecular weight:843.314Astemizole
CAS:Astemizole (Laridal) is a long-acting antihistamine for allergies like rhinitis and asthma, with fewer anticholinergic effects.Formula:C28H31FN4OPurity:98.24% - 99.67%Color and Shape:White Crystals SolidMolecular weight:458.57Alcaftadine
CAS:Alcaftadine (Lastacaft) is an H1 histamine receptor antagonist indicated for the prevention of itching associated with allergic conjunctivitis.Formula:C19H21N3OPurity:98% - 99.99%Color and Shape:SolidMolecular weight:307.39Betazole dihydrochloride
CAS:Betazole dihydrochloride (Betazole hydrochloride) is an agonist of H2 receptor.Formula:C5H11Cl2N3Purity:99.12%Color and Shape:SolidMolecular weight:184.067Ref: TM-T8599
1mg35.00€5mg60.00€10mg96.00€25mg170.00€50mg306.00€100mg399.00€200mg568.00€1mL*10mM (DMSO)60.00€PF-03654764
CAS:PF-03654764, an oral H3 receptor blocker, Ki: human 1.2 nM, rat 7.9 nM, used with Fexofenadine for allergic rhinitis.Formula:C20H28F2N2OPurity:100%Color and Shape:SolidMolecular weight:350.45Immethridine dihydrobromide
CAS:Immethridine dihydrobromide is a histamine H3 receptor agonist.Formula:C9H11Br2N3Purity:97.49% - 98.16%Color and Shape:SolidMolecular weight:321.01Adriforant
CAS:Adriforant (PF-3893787,ZPL-3893797) is a competitive histamine receptor 4 h4 antagonist that antagonizes histamine-induced phosphorylation of ERK, inflammation.Formula:C13H22N6Purity:99.84%Color and Shape:SolidMolecular weight:262.35KP136
CAS:KP136 is an orally effective antiallergic compound (IC50: 76.1 μg/mL for histamine release and 63 ug/mL for degranulation).Formula:C16H18N4O3Purity:98.16% - 99.86%Color and Shape:SolidMolecular weight:314.34Oxmetidine
CAS:Oxmetidine (SKF 92994) is an H2R antagonist that inhibits transmembrane calcium flux in the cardiovascular system and is used in the study of duodenal ulcers.Formula:C19H21N5O3SPurity:99.67%Color and Shape:SolidMolecular weight:399.47Ref: TM-T68122
1mg378.00€5mg895.00€10mg1,216.00€25mg1,786.00€50mg2,442.00€100mg3,287.00€500mg6,603.00€Histamine
CAS:Histamine (Ergamine) is an amine derived by enzymatic decarboxylation of HISTIDINE.Formula:C5H9N3Purity:100% - 96.63%Color and Shape:Needles From Chloroform SolidMolecular weight:111.15Terfenadine
CAS:Terfenadine, metabolized to fexofenadine by CYP3A4, is a non-sedative antihistamine targeting H1 receptors.Formula:C32H41NO2Purity:98.76% - 99.75%Color and Shape:SolidMolecular weight:471.67WZ4141
CAS:WZ4141 is an intermediate in compound synthesis.Formula:C16H13N3O2Purity:98%Color and Shape:SolidMolecular weight:279.29MK-0249 FA
MK-0249 FA is an H3 inverse agonist that can be used to study attention-deficit, hyperactivity disorder and cognitive disorders in adults.Formula:C24H26F3N3O4Purity:100%Color and Shape:SolidMolecular weight:477.48Vapitadine
CAS:Vapitadine is a non-sedative antihistamine compound that relieves itching caused by atopic dermatitis.Formula:C17H20N4OPurity:100% - 100%Color and Shape:SoildMolecular weight:296.37Hydroxyzine
CAS:Hydroxyzine (Hydroxyzine free base) is an antagonist of histamine H1-receptor.Formula:C21H27ClN2O2Purity:99.54% - ≥95%Color and Shape:Oil SolidMolecular weight:374.9JNJ 10191584 maleate
CAS:JNJ 10191584 maleate (VUF6002 maleate) is an orally active and selective antagonist of H4 receptor (Ki = 26 nM).Formula:C17H19ClN4O5Purity:99.82%Color and Shape:SolidMolecular weight:394.81Nα-Methylhistamine FA
Nα-Methylhistamine FA is a histamine H3 receptor agonistFormula:C7H13N3O2Purity:100%Color and Shape:SolidMolecular weight:171.2Amitriptyline hydrochloride
CAS:Amitriptyline hydrochloride (Annoyltin) is the hydrochloride salt of the tricyclic dibenzocycloheptadiene amitriptyline with antidepressant and antinociceptiveFormula:C20H24ClNPurity:97% - 99.94%Color and Shape:Crystals White To Off-White PowderMolecular weight:313.86Donetidine
CAS:Donetidine is a histamine H2 receptor antagonist used to treat digestive disorders.Formula:C20H25N5O3SPurity:99.12%Color and Shape:SolidMolecular weight:415.51Mepyramine maleate
CAS:Mepyramine maleate is a mild hypnotic, local anesthetic, and H1 histamine antagonist for allergies and colds.Formula:C21H27N3O5Purity:99.51% - 99.7%Color and Shape:White Crystalline PowderMolecular weight:401.47Abt-288
CAS:ABT-288 is a selective and potent H3 antagonist for the treatment of mild to moderate Alzheimer's dementia.Formula:C23H24N4OPurity:98% - 98.84%Color and Shape:SolidMolecular weight:372.46Levocetirizine
CAS:Levocetirizine is a Histamine-1 Receptor Antagonist. The mechanism of action of levocetirizine is as a Histamine H1 Receptor Antagonist.Formula:C21H25ClN2O3Purity:98% - 99.9%Color and Shape:White PowderMolecular weight:388.89Cetirizine Impurity B dihydrochloride
CAS:Cetirizine Impurity B dihydrochloride is a Cetirizine antihistamine byproduct with anti-allergic properties.Formula:C19H23Cl3N2O2Purity:99.24%Color and Shape:SolidMolecular weight:417.76BMY-25271
CAS:BMY-25271 is an antagonist of histamine H2 receptor.Formula:C12H19N5O2S2Purity:98%Color and Shape:SolidMolecular weight:329.44Iodophenpropit dihydrobromide
CAS:Iodophenpropit dihydrobromide: selective histamine H3 antagonist, reversible binding, high affinity (KD: 0.32 nM).Formula:C15H20BrIN4SPurity:98%Color and Shape:SolidMolecular weight:495.22Pitolisant hydrochloride
CAS:Pitolisant hydrochloride (Ciproxidine) is a potent and selective inverse agonist of the histamine H3 receptor(Ki : 0.16 nM).Formula:C17H27Cl2NOPurity:99.26% - 99.72%Color and Shape:SolidMolecular weight:332.31Ref: TM-T7176
5mg50.00€10mg74.00€25mg124.00€50mg197.00€100mg311.00€200mg467.00€500mg747.00€1mL*10mM (DMSO)52.00€Talastine
CAS:Talastine is an antihistamine compound that can induce an allergic rash.Formula:C19H21N3OPurity:99.30% - 99.37%Color and Shape:SolidMolecular weight:307.39Doxepin hydrochloride
CAS:Doxepin hydrochloride, a dibenzoxepin tricyclic, blocks monoamine reuptake and has anticholinergic and antihistaminic effects. Mechanism partly unknown.Formula:C19H22ClNOPurity:99.57% - 99.91%Color and Shape:White To Off-White PowderMolecular weight:315.837Psoralenoside
CAS:Psoralenoside: a compound from Psoralea fruit; has estrogenic, osteoblastic, antitumor, and antibacterial properties.Formula:C17H18O9Purity:99.03% - 99.49%Color and Shape:SolidMolecular weight:366.32Ref: TM-TN1008
1mg119.00€5mg283.00€10mg418.00€25mg687.00€50mg938.00€100mg1,264.00€1mL*10mM (DMSO)319.00€Buclizine dihydrochloride
CAS:Buclizine dihydrochloride (Buclina) is the hydrochloride salt form of buclizine, a piperazine histamine H1 receptor antagonist with primarily antiemetic andFormula:C28H33ClN2·2HClPurity:98.05%Color and Shape:Off-White PowderMolecular weight:505.95JNJ-5207852 dihydrochloride
CAS:JNJ-5207852 dihydrochloride is a novel, non-imidazole histamine H3 receptor antagonist, with high affinity at the rat (pKi=8.9) and human (pKi=9.24) H3 receptorFormula:C20H34Cl2N2OPurity:99.51%Color and Shape:SolidMolecular weight:389.4JNJ-5207852
CAS:JNJ-5207852 is a novel, non-imidazole histamine H3 receptor antagonist, with high affinity at the rat (pKi=8.9) and human (pKi=9.24) H3 receptor.Formula:C20H32N2OPurity:97.19%Color and Shape:SolidMolecular weight:316.48FRG8701
CAS:FRG8701 is a new Histamine H2-receptor antagonist with an IC50 of ranging from 0.25 to 0.43 μM.Formula:C22H30N2O4SPurity:98%Color and Shape:SolidMolecular weight:418.55H3R antagonist 1
CAS:H3R-IN-1 is an effective inverse agonist of the histamine receptor 3 (H3R).Formula:C19H23N3O3Color and Shape:SolidMolecular weight:341.4Clemastine
CAS:Clemastine (Meclastin) is an antagonist of the H1 receptor and exhibits anti-inflammatory effects.Formula:C21H26ClNOPurity:99.83%Color and Shape:SolidMolecular weight:343.89Cetirizine dihydrochloride
CAS:Cetirizine dihydrochloride is a potent non-drowsy antihistamine for allergies and asthma.Formula:C21H27Cl3N2O3Purity:99.4% - 99.97%Color and Shape:SolidMolecular weight:461.81Ranitidine Hydrochloride
CAS:Ranitidine Hydrochloride (AH19065) is a competitive and reversible inhibitor of histamine H2-receptor antagonists with antacid activity.Formula:C13H23ClN4O3SPurity:99.30% - 99.49%Color and Shape:SolidMolecular weight:350.86Ebastine
CAS:Ebastine (Kestine) (trade names Evastin, Kestine, Ebastel, Aleva) is a non-sedating H1 antihistamine.Formula:C32H39NO2Purity:100% - 99.93%Color and Shape:White To Off-White PowderMolecular weight:469.66Azacyclonol
CAS:Azacyclonol (MER 17) is a drug used to diminish hallucinations in psychotic individuals.Formula:C18H21NOPurity:99.46%Color and Shape:Solid PowderMolecular weight:267.37Cyproheptadine hydrochloride sesquihydrate
CAS:Cyproheptadine hydrochloride sesquihydrate (Peritol), an antihistamine, is an antagonist of serotonin and histamine2.Formula:C21H24ClNOPurity:100% - 99.77%Color and Shape:White To Slightly Yellowish Crystalline SolidMolecular weight:341.88Alginic acid
CAS:Alginic acid, a polysaccharide from brown seaweed, has anti-anaphylactic and anti-inflammatory properties and is used in food industry.Formula:C14H22O13Purity:≥98%Color and Shape:SolidMolecular weight:398.317Fexofenadine hydrochloride
CAS:Fexofenadine Hydrochloride is a carboxylated metabolic derivative of terfenadine and long-lasting selective histamine H1 receptor antagonist, withFormula:C32H40ClNO4Purity:100%Color and Shape:White Crystalline PowderMolecular weight:538.12ReN-1869 hydrochloride
CAS:ReN 1869 hydrochloride is a novel, selective antagonist of histamine H1 receptor.Formula:C24H28ClNO2Purity:98%Color and Shape:SolidMolecular weight:397.94Azatadine dimaleate
CAS:Azatadine dimaleate (SCH10649) is an inhibitor for histamine(IC50=6.5 nM) and cholinergic(IC50=10 nM).Formula:C28H30N2O8Purity:100% - 99.70%Color and Shape:PowderMolecular weight:522.55LML134
CAS:LML134 (LML-134) is an inverse agonist of Histamine 3 receptor (H3R)(hH3R cAMP and hH3R bdg with Kis of 0.3 nM and 12 nM).Formula:C19H29N5O3Purity:99.36%Color and Shape:SolidMolecular weight:375.47Ref: TM-T8514
1mg52.00€5mg105.00€10mg170.00€25mg306.00€50mg452.00€100mg672.00€200mg905.00€1mL*10mM (DMSO)117.00€SUN 1334H
CAS:SUN 1334H is a potent, orally active, highly selective antagonist of H1 receptor(Ki of 9.7 nM).Formula:C23H28Cl2F2N2O3Purity:98%Color and Shape:SolidMolecular weight:489.38PF-03654746
CAS:PF-03654746: selective H3 antagonist, boosts cognition in Alzheimer's, may treat allergic rhinitis.Formula:C18H24F2N2OPurity:98.83% - 99.1%Color and Shape:SolidMolecular weight:322.39HTMT dimaleate
CAS:HTMT dimaleate (Histamine Trifluoromethyl Toluidide Dimaleate) is an H1 and H2 receptor agonist.Formula:C27H33F3N4O9Purity:98.51%Color and Shape:SolidMolecular weight:614.57VUF10460
CAS:VUF10460 is a non-imidazole histamine H4 receptor agonist.Formula:C15H19N5Purity:99.44% - 99.57%Color and Shape:SolidMolecular weight:269.34Antazoline hydrochloride
CAS:Antazoline hydrochloride (Phenazoline hydrochloride), a first-generation antihistamine, can bind to the histamine H1 receptor and block the action of endogenousFormula:C17H19N3·HClPurity:98% - 99.53%Color and Shape:White Or Almost White Crystalline PowderMolecular weight:301.82Imetit dihydrobromide
CAS:Imetit dihydrobromide is a high affinity and effective agonist of histamine H3 and H4 receptors (Ki: 0.3 and 2.7 nM). Imetit mimics the histamine effect in triggering a shape change in eosinophils (EC50: 25 nM).Formula:C6H12Br2N4SPurity:98%Color and Shape:SolidMolecular weight:332.06Betahistine dihydrochloride
CAS:Betahistine dihydrochloride (Betahistine 2HCl) is a histamine analog and H1 receptor agonist that serves as a vasodilator.Formula:C8H14Cl2N2Purity:99.34% - 99.88%Color and Shape:White To Light Yellow Crystalline PowderMolecular weight:209.12Diphenhydramine hydrochloride
CAS:DPH: antihistamine for cough, nausea, itching, allergy, Parkinson's, sleep aid, cold remedy.Formula:C17H22ClNOPurity:99.84%Color and Shape:Taste Ph (5% Aqueous Solution) 4-6 (Ntp 1992)Molecular weight:291.82H4 Receptor antagonist 1
CAS:H4 Receptor antagonist 1 is a potent and selective histamine H4 receptor inverse agonist, with an IC50 of 19 nM.Formula:C16H17ClN4OPurity:98.81%Color and Shape:SolidMolecular weight:316.79Ref: TM-T5829
2mg46.00€5mg66.00€10mg92.00€25mg177.00€50mg305.00€100mg439.00€500mg938.00€1mL*10mM (DMSO)73.00€Ciproxifan
CAS:Ciproxifan (FUB-359) is a highly effective and specific histamin H3-receptor antagonist (IC50: 9.2 nM).Formula:C16H18N2O2Purity:98.00%Color and Shape:SolidMolecular weight:270.33KSK94
CAS:KSK94 is an H3 receptor antagonist that inhibits sigma-2 receptors , with a Ki value of 75.2 nM, and can be used to study injurious pain.Formula:C25H26N4OPurity:99.56%Color and Shape:SolidMolecular weight:398.5Famotidine
CAS:Famotidine, a histamine H2-blocker, curbs gastric acid production, lowering volume and acidity.Formula:C8H15N7O2S3Purity:98.93% - 99.75%Color and Shape:White To Off-White Crystalline PowderMolecular weight:337.45Enerisant
CAS:Enerisant (TS-091) is a histamine H3 receptor antagonist that promotes pro-cognitive effects and reverses scopolamine-induced cognitive deficits.Formula:C22H30N4O3Purity:99.7%Color and Shape:SoildMolecular weight:398.50Ref: TM-T67828
1mg86.00€5mg180.00€10mg296.00€25mg627.00€50mg810.00€100mg1,140.00€200mg1,510.00€1mL*10mM (DMSO)188.00€Clemizole
CAS:Clemizole is an H1 histamine receptor antagonist, can inhibit NS4B's RNA binding and hepatitis C virus (HCV) replication.Formula:C19H20ClN3Purity:98% - 99.15%Color and Shape:SolidMolecular weight:325.84Ref: TM-T1822
1mg44.00€5mg87.00€10mg106.00€25mg160.00€50mg270.00€100mg487.00€500mg1,026.00€1mL*10mM (DMSO)87.00€Betahistine EP Impurity C
CAS:Betahistine EP Impurity C (NSC19005) is structurally related to Betahistine. Betahistine EP Impurity C is a dimer of Betahistine.Formula:C15H19N3Purity:≥95%Color and Shape:SolidMolecular weight:241.33H3R-IN-1 Hydrochloride
CAS:H3R-IN-1 Hydrochloride is an inverse agonist of histamine receptor 3( H3R ) .Formula:C19H24ClN3O3Purity:98%Color and Shape:SolidMolecular weight:377.86Nedocromil
CAS:Nedocromil (FPL 59002) inhibits the action or formation of multiple mediators. Which including histamine, leukotriene C4 (LTC4), and prostaglandin D2 (PGD2).Formula:C19H17NO7Purity:95.00%Color and Shape:SolidMolecular weight:371.34Meclizine
CAS:Meclizine, also known as Meclozine, is a piperazine class H1 antagonist with antihistamine properties that inhibits the interaction of histamine at H1 receptorsFormula:C25H27ClN2Purity:95.16%Color and Shape:SolidMolecular weight:390.95Brompheniramine maleate
CAS:Brompheniramine maleate (Dimotane) is an antagonist against histamine H1 receptors.Formula:C16H19BrN2·C4H4O4Purity:99.80%Color and Shape:Crystal PowderMolecular weight:435.31Chlorpheniramine maleate
CAS:Chlorpheniramine maleate (NCI-C55265) is a histamine H1 antagonist used in allergic reactions, hay fever, rhinitis, urticaria, and asthma.Formula:C20H23ClN2O4Purity:99.64% - 99.98%Color and Shape:Odorless White Crystalline Solid Or White Powder With A Bitter TasteMolecular weight:390.87Cinnarizine
CAS:Cinnarizine is a piperazine, blocks H1-receptor & Ca-channels, has vasodilating & antiemetic effects, may cause Parkinson-like symptoms.Formula:C26H28N2Purity:99.94%Color and Shape:SolidMolecular weight:368.51Samelisant
CAS:Samelisant (SUVN-G3031), a selective H3 inverse agonist, Ki=8.7/9.8 nM in humans/rats, has anti-narcoleptic properties.Formula:C21H31N3O3Purity:99.09%Color and Shape:SolidMolecular weight:373.49Ref: TM-T9770
1mg111.00€2mg166.00€5mg274.00€10mg439.00€25mg725.00€50mg1,017.00€100mg1,359.00€500mg2,745.00€1mL*10mM (DMSO)283.00€Fexofenadine-d6
CAS:Fexofenadine D6 is an antihistamine pharmaceutical drug.Fexofenadine D6 is deuterium labeled is Fexofenadine.Formula:C32H39NO4Purity:98%Color and Shape:SolidMolecular weight:507.69Dimaprit dihydrochloride
CAS:Dimaprit dihydrochloride: selective H2 agonist, inhibits nNOS (IC50: 49 μM), boosts gastric acid.Formula:C6H15N3S·2HClPurity:99.79%Color and Shape:SolidMolecular weight:234.19Chlorprothixene
CAS:Chlorprothixene (Truxal) is a typical antipsychotic drug of the thioxanthene class, which was the first of the series to be synthesized.Formula:C18H18ClNSPurity:98.77% - 99.69%Color and Shape:Pale Yellow Crystals SolidMolecular weight:315.86Bepotastine
CAS:Bepotastine (Bepotastine free base) free base is a histamine 1 (H1) receptor antagonis.Formula:C21H25ClN2O3Purity:99.96%Color and Shape:SolidMolecular weight:388.89Ref: TM-T7893
2mg39.00€5mg57.00€10mg87.00€25mg156.00€50mg230.00€100mg344.00€200mg512.00€1mL*10mM (DMSO)63.00€Conessine
CAS:Conessine (Conessinum), a steroidal alkaloid isolated from Holarrhena floribunda, interacts with the histamine H3 receptor and has anti-malarial activity.Formula:C24H40N2Purity:99.65%Color and Shape:SolidMolecular weight:356.59Mizolastine
CAS:Mizolastine (SL 850324), an antihistamine with IC50 of 47 nM, treats allergies like hay fever and hives.Formula:C24H25FN6OPurity:98% - 99.75%Color and Shape:SolidMolecular weight:432.49Antazoline
CAS:Antazoline has antihistamine and anticholinergic effects.It used to treat a variety of arrhythmias.Formula:C17H19N3Purity:≥95%Color and Shape:White Crystalline Powder SolidMolecular weight:265.35Mebhydrolin
CAS:Mebhydrolin (Mebhydroline) is a specific histamine H1 receptor antagonist.Formula:C19H20N2Purity:99.73% - ≥98%Color and Shape:SolidMolecular weight:276.38JNJ-39220675
CAS:JNJ-39220675, a selective histamine H3 receptor antagonist, reduces the abuse-related effects of alcohol in rats.Formula:C21H24FN3O2Purity:97.95% - 99.78%Color and Shape:SolidMolecular weight:369.43OXOMEMAZINE
CAS:Oxomemazine: a phenothiazine antihistamine H1-blocker with strong antimuscarinic and selective M1 antagonist properties, used in cough research.Formula:C18H22N2O2SPurity:99.49%Color and Shape:SolidMolecular weight:330.44Hydroxyzine dihydrochloride
CAS:Hydroxyzine dihydrochloride treats allergies, pruritus, anxiety; causes drowsiness; also an antiemetic and sedative.Formula:C21H27ClN2O2·2HClPurity:99.46% - 99.79%Color and Shape:Oil PowderMolecular weight:447.83Lodoxamide
CAS:Lodoxamide (Lodoxamidum) is an antiallergic drug acting as a mast-cell stabilizer. It is effective in the treatment of asthma and allergic conjunctivitis.Formula:C11H6ClN3O6Purity:99.13% - 99.81%Color and Shape:SolidMolecular weight:311.63FR-145715
CAS:FR-145715 is a histamine H2 receptor antagonist characterized by its specific anti-Helicobacter pylori activity. This compound is utilized in the study of gastric lesions.Formula:C16H21N5O2SColor and Shape:SolidMolecular weight:347.44Niperotidine
CAS:Niperotidine is an antagonist of histamine H2-receptor.Formula:C20H26N4O5SPurity:98%Color and Shape:SolidMolecular weight:434.51Thonzylamine
CAS:Thonzylamine is an antihistamine/anticholinergic, combined with Clofedanol or Phenylephrine for cold, hay fever, or allergy relief.Formula:C16H22N4OPurity:99.45%Color and Shape:SolidMolecular weight:286.37Levocarnitine 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:C10H20ClNO4Purity:90% - 98%Color and Shape:SolidMolecular weight:253.72Pemirolast potassium
CAS:Pemirolast potassium, a pyrimidinone antiallergic, blocks antigen-induced Ca²⁺ influx in mast cells.Formula:C10H7KN6OPurity:98.91% - 99.63%Color and Shape:Crystals From Dimethylformamide Crystalline SolidMolecular weight:266.31Epinastine hydrochloride
CAS:Epinastine hydrochloride (WAL-801CL HCl) is an antihistamine and mast cell stabilizer that is used in eye drops to treat allergic conjunctivitis.Formula:C16H15N3·HClPurity:99.26% - 99.62%Color and Shape:White SolidMolecular weight:285.77Levocetirizine Dihydrochloride
CAS:Levocetirizine Dihydrochloride is a third-gen antihistamine targeting H1-receptors, treating allergies and urticaria.Formula:C21H27Cl3N2O3Purity:99.75%Color and Shape:White Or Off-White Crystalline PowderMolecular weight:461.81Ref: TM-T22354
1g692.00€10mg50.00€25mg86.00€50mg131.00€100mg188.00€200mg283.00€500mg487.00€1mL*10mM (DMSO)52.00€Bilastine
CAS:Bilastine (Bilaxten) is a novel new-generation antihistamine that is highly selective for the H1 histamine receptor, has a rapid onset and prolonged duration ofFormula:C28H37N3O3Purity:99.61% - 99.86%Color and Shape:SolidMolecular weight:463.61Mecamylamine hydrochloride
CAS:Mecamylamine hydrochloride (Mevasin) is a nicotinic antagonist, used as a ganglionic blocker in hypertension.Formula:C11H22ClNPurity:100% - 99.76%Color and Shape:White SolidMolecular weight:203.75Diphenylpyraline hydrochloride
CAS:Diphenylpyraline hydrochloride treats Parkinsonism. It's an antihistamine with anticholinergic properties and inhibits dopamine reuptake.Formula:C19H23NO·HClPurity:98.72%Color and Shape:SolidMolecular weight:317.85Alimemazine hemitartrate
CAS:Alimemazine hemitartrate (Trimeprazine hemitartrate) is aphenothiazine derivative that is used as an antipruritic.Formula:C18H22N2SC4H6O6Purity:98.16% - 99.69%Color and Shape:SolidMolecular weight:448.53Ref: TM-T3282
10mg51.00€25mg69.00€50mg87.00€100mg109.00€200mg170.00€500mg278.00€1mL*10mM (DMSO)55.00€Promethazine hydrochloride
CAS:Promethazine HCl: First-gen antihistamine, H1 and mACh blocker, affects 5-HT2A/C, D2, α1 receptors.Formula:C17H20N2S·HClPurity:99.85%Color and Shape:Crystals In Water Has A Ph Of 3 5-5 0 (Ntp 1992)Molecular weight:320.88(+)-Dropropizine
CAS:(+)-Dropropizine can inhibit histamine receptor, anti-allergic, and reduce a cough by modulation of neuropeptides involved in the cough reflex.Formula:C13H20N2O2Purity:99.92%Color and Shape:White Or Off White Crystalline PowderMolecular weight:236.31Loratadine
CAS:Loratadine (SCH 29851) is a second-generation histamine H1 receptor antagonist used in the treatment of allergic rhinitis and urticaria.Formula:C22H23ClN2O2Purity:99.71% - 99.98%Color and Shape:White PowderMolecular weight:382.88Cimetidine
CAS:Cimetidine (SKF-92334) is a histamine congener, it competitively inhibits HISTAMINE binding to HISTAMINE H2 RECEPTORS.Formula:C10H16N6SPurity:99.82%Color and Shape:Crystals Physical Description White Crystals With A Slight Sulfur-Mercaptan Odor (Ntp 1992)Molecular weight:252.34Fenspiride hydrochloride
CAS:Fenspiride HCl treats respiratory diseases including asthma and ENT inflammation in Russia.Formula:C15H20N2O2·HClPurity:99.64% - 99.78%Color and Shape:SolidMolecular weight:296.79Decloxizine
CAS:Decloxizine is a H1 receptor antagonistFormula:C21H28N2O2Purity:99.53%Color and Shape:White Or Similar To White PowderMolecular weight:340.46CP-66948
CAS: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.Formula:C13H20N6SPurity:99.14%Color and Shape:SolidMolecular weight:292.4GSK-239512
CAS:GSK-239512 is an antagonist of H3 receptor and can be used in studies about the treatment of cognitive dysfunction in neurodegenerative disorders.Formula:C23H27N3O2Purity:98.50% - 99.72%Color and Shape:SolidMolecular weight:377.48Clemizole hydrochloride
CAS:Clemizole hydrochloride blocks H1 histamine receptors and inhibits HCV replication and NS4B RNA binding.Formula:C19H21Cl2N3Purity:99.91%Color and Shape:SolidMolecular weight:362.3Ciproxifan maleate
CAS:Ciproxifan maleate (FUB 359)(FUB-359 maleate) is a highly potent and selective histamin H3-receptor antagonist with IC50 of 9.2 nM, with low apparent affinityFormula:C20H22N2O6Purity:99.39%Color and Shape:SolidMolecular weight:386.4Ref: TM-T2004
1mg43.00€2mg55.00€5mg80.00€10mg106.00€25mg215.00€50mg401.00€100mg595.00€1mL*10mM (DMSO)87.00€Lafutidine
CAS:Lafutidine (FRG-8813) is a newly developed histamine H(2)-receptor antagonist, which can inhibit gastric acid secretion.Formula:C22H29N3O4SPurity:99.94%Color and Shape:Yellowish White Crystalline PowderMolecular weight:431.55Ranitidine
CAS:Ranitidine (HSDB 3925) is a non-imidazole blocker of those histamine receptors that mediate gastric secretion (H2 receptors).Formula:C13H22N4O3SPurity:99.52%Color and Shape:Solid SolidMolecular weight:314.4Ref: TM-T3610
5mg42.00€10mg49.00€25mg89.00€50mg106.00€100mg127.00€200mg221.00€500mg369.00€1mL*10mM (DMSO)50.00€Sodium butanoate
CAS:Sodium butanoate (Sodium Butyrate) is the sodium salt of butyrate with potential antineoplastic activity.Formula:C4H7NaO2Purity:98.02% - 99.79%Color and Shape:White PowderMolecular weight:110.09Carbinoxamine Maleate Salt
CAS:Carbinoxamine Maleate Salt (Lergefin) is an ethanolamine class of H1 antihistamines with mild antimuscarinic and sedative properties.Formula:C20H23ClN2O5Purity:99.97%Color and Shape:Off-White SolidMolecular weight:406.86Rocastine
CAS:Rocastine (AHR-11325) is a selective and potent non-sedating H1 receptor antagonist.Formula:C13H19N3OSPurity:98.26%Color and Shape:SolidMolecular weight:265.37KSK68
CAS:KSK68 is a sigma-1 and histamine H3 receptor antagonist with analgesic activity, inhibits H3 receptors and can be used to study pain.Formula:C23H28N2O2Purity:97.22%Color and Shape:SolidMolecular weight:364.48Proxyfan
CAS:Proxyfan is a high-affinity protean antagonist/agonist of H3 receptors from full agonist to full inverse agonist, depending on given tissue or brain region.Formula:C13H16N2OPurity:99.68%Color and Shape:SolidMolecular weight:216.28Vapitadine dihydrochloride
CAS:Vapitadine dihydrochloride(R-129160 2HCl) is a novel, potent, selective and non-sedating compound with inhibitory effects on histamine H1.Formula:C17H22Cl2N4OPurity:100% - 99.92%Color and Shape:SolidMolecular weight:369.29Betahistine
CAS:Betahistine treats vertigo and balance issues in Ménière's disease; it's a histamine analog and H1 receptor agonist.Formula:C8H12N2Purity:97.92% - 99.87%Color and Shape:Yellowish Liquid Liquid LiquidMolecular weight:136.19N-Acetylhistamine
CAS:N-Acetylhistamine (N-Omega-acetylhistamine) is a metabolite of histamine.Formula:C7H11N3OPurity:97.72%Color and Shape:SolidMolecular weight:153.18(R)-(-)-α-Methylhistamine dihydrobromide
CAS:(R)-(-)-α-Methylhistamine dihydrobromide is a potent and selective agonist of H3 histamine receptor( Kd of 50.3 nM).Formula:C6H13Br2N3Purity:98%Color and Shape:SolidMolecular weight:287Dimethindene maleate
CAS:Dimethindene maleate (SU 6518) is a histamine H1 antagonist and can be used in studies about the treatment of hypersensitivity reactions, pruritus and rhinitis.Formula:C24H28N2O4Purity:99.87%Color and Shape:SolidMolecular weight:408.49Ref: TM-T21472
1mg35.00€5mg74.00€10mg111.00€25mg250.00€50mg329.00€100mg432.00€200mg615.00€1mL*10mM (DMSO)87.00€H4R antagonist 1
CAS:H4R antagonist 1: selective histamine H4R inhibitor, IC50 27 nM, no affinity for H1R, H2R, H3R.Formula:C11H11BrN8Color and Shape:SolidMolecular weight:335.16H3R antagonist 5
CAS:H3R antagonist 5 (Compound 1b) is a selective inverse agonist of the histamine H3 receptor that can penetrate the blood-brain barrier, with an IC50 of 0.54 nM. It is applicable for research related to the central nervous system.Formula:C23H32N2O4Color and Shape:SolidMolecular weight:400.511Irdabisant
CAS:Irdabisant (CEP-26401) is an H3R antagonist/inverse agonist, BBB permeable, with cognition-enhancing effects for schizophrenia/cognitive research.Formula:C18H23N3O2Purity:99.77%Color and Shape:SolidMolecular weight:313.39Ref: TM-T32191
1mg58.00€5mg134.00€10mg188.00€25mg335.00€50mg470.00€100mg662.00€500mg1,320.00€1mL*10mM (DMSO)93.00€ICI 162,846
CAS:ICI 162,846 is an orally active and potent H2 receptor antagonist that inhibits gastric secretion and may be used in the study of duodenal ulcers.Formula:C11H17F3N6OPurity:99.83%Color and Shape:SolidMolecular weight:306.29H3 receptor-MO-1
CAS: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.Formula:C20H27N3O2Purity:99.11%Color and Shape:SolidMolecular weight:341.45Pitolisant
CAS:Pitolisant is a potent and selective nonimidazole inverse agonist that acts on the recombinant human histamine H3 receptor with Ki of 0.16 nM.Formula:C17H26ClNOPurity:99.84%Color and Shape:SolidMolecular weight:295.85Ref: TM-T60636
5mg48.00€10mg70.00€25mg120.00€50mg188.00€100mg311.00€500mg747.00€1mL*10mM (DMSO)52.00€Olopatadine hydrochloride
CAS:Olopatadine hydrochloride (ALO4943A) is an antihistamine with mast-cell stabilizing properties used as eye drops in the treatment of ALLERGIC CONJUNCTIVITIS.Formula:C21H23NO3·HClPurity:99.62% - 99.64%Color and Shape:White SolidMolecular weight:373.87Latrepirdine dihydrochloride
CAS:Latrepirdine dihydrochloride (Dimebolin dihydrochloride) is an orally active, and neuroactive antagonist of multiple drug targets.Formula:C21H25N3·2HClPurity:98.45%Color and Shape:SolidMolecular weight:392.37PF 03654746 FA
PF 03654746 FA is a human histamine receptor H(3) antagonist that can be used to study cognitive impairment and Alzheimer's disease.Formula:C19H26F2N2O3Purity:96.15%Color and Shape:SoildMolecular weight:368.42H1R ligand-1
CAS:H1R ligand-1 (Compound fragment 1) is a high-affinity ligand for the human histamine H1 receptor (H1R). It can serve as a scaffold for synthesizing a series of derivatives to investigate H1R binding kinetics.Formula:C19H23NOColor and Shape:SolidMolecular weight:281.392H4R antagonist 2
CAS:H4R Antagonist 2, a potent Furo[3,2-d]pyrimidine derivative, serves as a histamine H4 receptor antagonist and holds potential for research into rheumatoidFormula:C13H17N5OPurity:98%Color and Shape:SolidMolecular weight:259.31TAAR1 agonist 2
CAS:TAAR1 agonist 2 (compound 30), a full agonist at trace amine-associated receptor 1 (TAAR1) (pEC50=7.5), also displays agonistic properties at H1 receptors and activates various muscarinic acetylcholine receptors, including the M2 receptor (pEC50=5). This compound is utilized in researching neuropsychiatric diseases.Formula:C9H11NOColor and Shape:SolidMolecular weight:149.19Dioxopromethazine
CAS:Dioxopromethazine (Dioxoprothazine) is a drug for the treatment of a cough and expectoration. It also can be used in local anesthesia.Formula:C17H20N2O2SPurity:98%Color and Shape:SolidMolecular weight:316.42JNJ-7777120
CAS:JNJ-7777120 is the first potent and selective non-imidazole histamine H4 receptor antagonist, exhibits >1000-fold selectivity over the other histamin receptors.Formula:C14H16ClN3OPurity:99.83% - 99.96%Color and Shape:SolidMolecular weight:277.75
