Interested?
Enter your email address to receive promotions, discounts and to be the first to hear about hot sales and other CymitQuimica events!
Histamine Receptor
2-Pyridylethylamine dihydrochloride
CAS:3343-39-3
2-Pyridylethylamine dihydrochloride is a Histamine H1 receptor agonist.
Formula:
C7H12Cl2N2
Molecular weight:
195.09
Estimated delivery in United States, on Thursday 3 Feb 2022
Clemizole
CAS:442-52-4
Clemizole is an H1 histamine receptor antagonist, can inhibit NS4B's RNA binding and hepatitis C …
Formula:
C19H20ClN3
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
325.84
Estimated delivery in United States, on Thursday 3 Feb 2022
Azelastine
CAS:58581-89-8
Azelastine is a phthalazine derivative, and is an histamine antagonist and mast cell stabilizer.
Formula:
C22H24ClN3O
Color and Shape:
White Crystal Powder
Molecular weight:
381.9
Estimated delivery in United States, on Thursday 3 Feb 2022
VUF10460
CAS:1028327-66-3
VUF10460 is a non-imidazole histamine H4 receptor agonist.
Formula:
C15H19N5
Purity:
99.53%
Color and Shape:
solid
Molecular weight:
269.35
Estimated delivery in United States, on Thursday 3 Feb 2022
Amodiaquine hydrochloride
CAS:6398-98-7
Amodiaquine Hydrochloride is the hydrochloride salt of amodiaquine, an orally active 4-aminoquinoline derivative with antimalarial …
Formula:
C20H28Cl3N3O3
Purity:
99.90%
Molecular weight:
464.82
Estimated delivery in United States, on Thursday 3 Feb 2022
Ciproxifan
CAS:184025-18-1
Ciproxifan is a highly effective and specific histamin H3-receptor antagonist (IC50: 9.2 nM).
Formula:
C16H18N2O2·C4H4O4
Purity:
98.0%
Color and Shape:
solid
Molecular weight:
386.4
Estimated delivery in United States, on Thursday 3 Feb 2022
Betahistine mesylate
CAS:54856-23-4
Betahistine mesilate is a histamine analog and H1 receptor agonist that serves as a vasodilator. …
Formula:
C8H12N2·2(CH4O3S)
Purity:
98.00%
Color and Shape:
Coa
Molecular weight:
328.4
Estimated delivery in United States, on Thursday 3 Feb 2022
Doxylamine succinate
CAS:562-10-7
Doxylamine Succinate is a pyridine derivate histamine H1 antagonist with pronounced sedative properties. Doxylamine succinate …
Formula:
C21H28N2O5
Purity:
99.12%
Color and Shape:
Physical Description White Or Creamy White Powder Ph (1% Aqueous Solution)
Molecular weight:
388.46
Estimated delivery in United States, on Thursday 3 Feb 2022
Azelastine hydrochloride
CAS:79307-93-0
Azelastine Hydrochloride is a phthalazinone derivative with antihistaminergic activity.
Formula:
C22H24ClN3O·HCl
Purity:
100.00%
Color and Shape:
White Crystalline Powder
Molecular weight:
418.36
Estimated delivery in United States, on Thursday 3 Feb 2022
Ebastine
CAS:90729-43-4
Ebastine (trade names Evastin, Kestine, Ebastel, Aleva) is a non-sedating H1 antihistamine. It does not …
Formula:
C32H39NO2
Purity:
99.93%
Color and Shape:
White To Off-White Powder
Molecular weight:
469.66
Estimated delivery in United States, on Thursday 3 Feb 2022
Diphenhydramine hydrochloride
CAS:147-24-0
Diphenhydramine HCl (Benadryl) is a histamine H1 antagonist used as an antitussive and antiemetic. It …
Formula:
C17H22ClNO
Purity:
99.89%
Color and Shape:
Physical Description White Or Almost-White Crystalline Powder Odorless With A Bitter
Molecular weight:
291.82
Estimated delivery in United States, on Thursday 3 Feb 2022
Desloratadine
CAS:100643-71-8
Desloratadine is a long-acting piperidine derivate with selective H1 antihistaminergic and non-sedating properties. Desloratadine diminishes …
Formula:
C19H19ClN2
Purity:
99.80%
Color and Shape:
Solid
Molecular weight:
310.82
Estimated delivery in United States, on Thursday 3 Feb 2022
Cimetidine
CAS:51481-61-9
Cimetidine is a histamine congener, it competitively inhibits HISTAMINE binding to HISTAMINE H2 RECEPTORS. Cimetidine …
Formula:
C10H16N6S
Purity:
98.85%
Color and Shape:
Crystals Physical Description White Crystals With A Slight Sulfur-Mercaptan Odor (Ntp 1992)
Molecular weight:
252.34
Estimated delivery in United States, on Thursday 3 Feb 2022
Quinacrine dihydrochloride
CAS:69-05-6
Quinacrine Hydrochloride is the dihydrochloride salt of the 9-aminoacridine derivative quinacrine with potential antineoplastic and …
Formula:
C23H30CLN3O·2HCl
Purity:
99.72%
Color and Shape:
Yellow Crystals Or Powder
Molecular weight:
472.88
Estimated delivery in United States, on Thursday 3 Feb 2022
Dioxopromethazine hydrochloride
CAS:15374-15-9
Dioxopromethazine is a target-based classification of drug and available in a number of countries worldwide.
Formula:
C17H20N2O2S·HCl
Purity:
99.00%
Color and Shape:
solid
Molecular weight:
348.85
Estimated delivery in United States, on Thursday 3 Feb 2022
Carbinoxamine Maleate Salt
CAS:3505-38-2
Carbinoxamine Maleate is an ethanolamine class of H1 antihistamines with mild antimuscarinic and sedative properties.
Formula:
C20H23ClN2O5
Purity:
99.81%
Color and Shape:
Off-White Solid
Molecular weight:
406.86
Estimated delivery in United States, on Thursday 3 Feb 2022
Xylocaine
CAS:137-58-6
Lidocaine is an amide local anesthetic with anti-inflammatory properties in vitro and in vivo. It …
Formula:
C14H22N2O
Purity:
99.74%
Color and Shape:
Needles From Benzene Or Alcohol Solid
Molecular weight:
234.34
Estimated delivery in United States, on Thursday 3 Feb 2022
Orphenadrine hydrochloride
CAS:341-69-5
Orphenadrine hydrochloride is a muscarinic antagonist used to treat drug-induced parkinsonism and to relieve pain …
Formula:
C18H23NO·HCl
Purity:
99.40%
Color and Shape:
Liquid Physical Description Odorless White Or Almost White Crystalline Powder Ph (Aqueous
Molecular weight:
305.85
Estimated delivery in United States, on Thursday 3 Feb 2022
Stugeron
CAS:298-57-7
Cinnarizine is a piperazine derivative having histamine H1-receptor and calcium-channel blocking activity with vasodilating and …
Formula:
C26H28N2
Purity:
99.76%
Color and Shape:
Solid
Molecular weight:
368.51
Estimated delivery in United States, on Thursday 3 Feb 2022
Hydroxyzine dihydrochloride
CAS:2192-20-3
Hydroxyzine hydrochloride is a histamine H1 receptor antagonist that is effective in the treatment of …
Formula:
C21H27ClN2O2·2HCl
Purity:
99.79%
Color and Shape:
Oil Powder
Molecular weight:
447.83
Estimated delivery in United States, on Thursday 3 Feb 2022
Mizolastine
CAS:108612-45-9
Mizolastine (IC50= 47 nM) is a histamine H1-receptor antagonist.It is used in the treatment of …
Formula:
C24H25FN6O
Purity:
99.77%
Color and Shape:
solid
Molecular weight:
432.49
Estimated delivery in United States, on Thursday 3 Feb 2022
Meclizine dihydrochloride
CAS:1104-22-9
Meclizine hydrochloride is a histamine H1 antagonist used in the treatment of motion sickness, vertigo, …
Formula:
C25H27ClN2·2HCl
Purity:
99.79%
Color and Shape:
White Slightly Yellowish Crystalline Powder
Molecular weight:
463.87
Estimated delivery in United States, on Thursday 3 Feb 2022
Pemirolast potassium
CAS:100299-08-9
Pemirolast Potassium is the potassium salt form of pemirolast, a pyrimidinone derivative with antiallergic property. …
Formula:
C10H7KN6O
Purity:
98.91%
Color and Shape:
Crystals From Dimethylformamide Crystalline Solid
Molecular weight:
266.31
Estimated delivery in United States, on Thursday 3 Feb 2022
Clemastine fumarate
CAS:14976-57-9
Clemastine Fumarate is a synthetic ethanolamine with anticholinergic, sedative, and histamine H1 antagonistic properties.
Formula:
C25H30ClNO5
Purity:
99.80%
Color and Shape:
Colorless To Faintly Yellow Crystalline Powder Appearance White Or Almost White Crystalline Powder
Molecular weight:
459.97
Estimated delivery in United States, on Thursday 3 Feb 2022
Betahistine dihydrochloride
CAS:5579-84-0
Betahistine hydrochloride is a histamine analog and H1 receptor agonist that serves as a vasodilator.
Formula:
C8H14Cl2N2
Purity:
99.88%
Color and Shape:
White To Light Yellow Crystalline Powder
Molecular weight:
209.12
Estimated delivery in United States, on Thursday 3 Feb 2022
Promethazine hydrochloride
CAS:58-33-3
Promethazine HCl(NSC-231688), the first-generation antihistamine, is a strong antagonist of the H1 receptor and a …
Formula:
C17H20N2S·HCl
Purity:
95.36%
Color and Shape:
Crystals Physical Description Odorless White To Faint Yellow Crystalline Powder Bitter Taste A
Molecular weight:
320.88
Estimated delivery in United States, on Thursday 3 Feb 2022
Clemizole hydrochloride
CAS:1163-36-6
Clemizole hydrochloride is an antagonist for H1 histamine receptor. According to the research, Clemizole hydrochloride …
Formula:
C19H21Cl2N3
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
362.3
Estimated delivery in United States, on Thursday 3 Feb 2022
Antazoline hydrochloride
CAS:2508-72-7
Antazoline hydrochloride, a first-generation antihistamine, can bind to the histamine H1 receptor and block the …
Formula:
C17H19N3·HCl
Purity:
99.76%
Color and Shape:
White Or Almost White Crystalline Powder
Molecular weight:
301.82
Estimated delivery in United States, on Thursday 3 Feb 2022
Roxatidine Acetate hydrochloride
CAS:93793-83-0
Roxatidine Acetate hydrochloride is a specific and competitive histamin H2-receptor antagonist. It inhibits gastric acid …
Formula:
C19H29ClN2O4
Purity:
99.61%
Color and Shape:
solid
Molecular weight:
384.9
Estimated delivery in United States, on Thursday 3 Feb 2022
Hydroxyzine Pamoate
CAS:10246-75-0
Hydroxyzine pamoate is a histamine H1 receptor antagonist that is effective in the treatment of …
Formula:
C44H43ClN2O8
Purity:
99.71%
Color and Shape:
solid
Molecular weight:
763.27
Estimated delivery in United States, on Thursday 3 Feb 2022
Sodium butanoate
CAS:156-54-7
Sodium Butyrate is the sodium salt of butyrate with potential antineoplastic activity. Butyrate, a short …
Formula:
C4H7NaO2
Purity:
99.44%
Color and Shape:
White Powder
Molecular weight:
110.09
Estimated delivery in United States, on Thursday 3 Feb 2022
Diphenylpyraline hydrochloride
CAS:132-18-3
Diphenylpyraline Hcl is used in the treatment of Parkinsonism.It is a first-generation antihistamine with anticholinergic …
Formula:
C19H23NO·HCl
Purity:
99.55%
Color and Shape:
solid
Molecular weight:
317.85
Estimated delivery in United States, on Thursday 3 Feb 2022
ROS 234 dioxalate
CAS:1781941-93-2
ROS 234 dioxalate is a potent antagonist of H3(pKB of 9.46 for Guinea-pig ileum H3-receptor)
Formula:
C17H19N5O8
Purity:
98.00%
Color and Shape:
Solid
Molecular weight:
421.36
Estimated delivery in United States, on Thursday 3 Feb 2022
Clobenpropit dihydrobromide
CAS:145231-35-2
Clobenpropit dihydrobromide is a potent antagonist and inverse agonist of histamine H3R (histamine H3LR,pEC50 of …
Formula:
C14H19Br2ClN4S
Purity:
99.48%
Color and Shape:
solid
Molecular weight:
470.7
Estimated delivery in United States, on Thursday 3 Feb 2022
S38093
CAS:862896-30-8
S-38093 is a brain-penetrant antagonist of the H3 receptor (Ki: 8.8/1.44/1.2 μM, for rat/mouse/human).
Formula:
C17H24N2O2
Purity:
99.98%
Color and Shape:
Solid
Molecular weight:
288.38
Estimated delivery in United States, on Thursday 3 Feb 2022
H4R antagonist 1
CAS:1429375-54-1
H4R antagonist 1 is a highly selective histamine H4 receptor (H4R) antagonist (IC50: 27 nM). …
Formula:
C11H11BrN8
Purity:
98.00%
Color and Shape:
Solid
Molecular weight:
335.16
Estimated delivery in United States, on Thursday 3 Feb 2022
Ketotifen fumarate
CAS:34580-14-8
Ketotifen is a cycloheptathiophene blocker of histamine H1 receptors and release of inflammatory mediators.
Formula:
C23H23NO5S
Purity:
99.61%
Color and Shape:
Solid
Molecular weight:
425.5
Estimated delivery in United States, on Thursday 3 Feb 2022
Osthole
CAS:484-12-8
Osthole, a potential inhibitor of histamine H1 receptor, has been shown to stimulate osteoblast proliferation …
Formula:
C15H16O3
Purity:
99.87%
Color and Shape:
Fine White Powder
Molecular weight:
244.29
Estimated delivery in United States, on Thursday 3 Feb 2022
JTE-952
CAS:1255303-54-8
JTE-952 is a oral, potent active and selective Type II inhibitor of colony stimulating factor-1 …
Formula:
C30H34N2O6
Purity:
98.00%
Color and Shape:
Solid
Molecular weight:
518.6
Estimated delivery in United States, on Thursday 3 Feb 2022
Pitolisant hydrochloride
CAS:903576-44-3
Pitolisant hydrochloride is a potent and selective inverse agonist of the histamine H3 receptor(Ki : …
Formula:
C17H27Cl2NO
Purity:
99.72%
Color and Shape:
solid
Molecular weight:
332.31
Estimated delivery in United States, on Thursday 3 Feb 2022
Levocetirizine
CAS:130018-77-8
Levocetirizine is a Histamine-1 Receptor Antagonist. The mechanism of action of levocetirizine is as a …
Formula:
C21H25ClN2O3
Purity:
98.00%
Color and Shape:
White Powder
Molecular weight:
388.89
Estimated delivery in United States, on Thursday 3 Feb 2022
Iodophenpropit dihydrobromide
CAS:145196-87-8
Iodophenpropit dihydrobromide is an effective and selective antagonist of the histamine H3 receptor. The binding …
Formula:
C15H21Br2IN4S
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
576.13
Estimated delivery in United States, on Thursday 3 Feb 2022
ReN-1869 hydrochloride
CAS:170149-76-5
ReN 1869 hydrochloride is a novel, selective antagonist of histamine H1 receptor.
Formula:
C24H28ClNO2
Purity:
98.00%
Color and Shape:
Solid
Molecular weight:
397.94
Estimated delivery in United States, on Thursday 3 Feb 2022
H4 Receptor antagonist 1
CAS:848217-00-5
H4 Receptor antagonist 1 is a potent and selective histamine H4 receptor inverse agonist, with …
Formula:
C16H17ClN4O
Purity:
98.00%
Color and Shape:
Solid
Molecular weight:
316.78
Estimated delivery in United States, on Thursday 3 Feb 2022
Tripelennamine hydrochloride
CAS:154-69-8
Tripelennamine hydrochloride is a histamine H1 antagonist with low sedative action but frequent gastrointestinal irritation.
Formula:
C16H21N3·HCl
Purity:
99.81%
Color and Shape:
White Solid
Molecular weight:
291.82
Estimated delivery in United States, on Thursday 3 Feb 2022
Cetirizine D4
CAS:1219803-84-5
Cetirizine D4 is a deuterium-labeled Cetirizine. Cetirizine is a second-generation antihistamine and a long-acting histamine …
Formula:
C21H21D4ClN2O3
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
392.91
Estimated delivery in United States, on Thursday 3 Feb 2022
JNJ-39758979
CAS:1046447-90-8
JNJ-39758979 is a selective and high-affinity histamine H4 receptor antagonist (Kis: 12.5, 5.3, and 25 …
Formula:
C11H19N5
Molecular weight:
221.3
Estimated delivery in United States, on Thursday 3 Feb 2022
Ranitidin
CAS:66357-35-5
Ranitidine is a non-imidazole blocker of those histamine receptors that mediate gastric secretion (H2 receptors). …
Formula:
C13H22N4O3S
Purity:
99.56%
Color and Shape:
Solid Solid
Molecular weight:
314.4
Estimated delivery in United States, on Thursday 3 Feb 2022
Emedastine
CAS:87233-61-2
Emedastine is a second generation, selective histamine H1 receptor antagonist with anti-allergic activity. Emedastine reversibly …
Formula:
C17H26N4O
Purity:
97.68%
Color and Shape:
solid
Molecular weight:
302.42
Estimated delivery in United States, on Thursday 3 Feb 2022
MK-0249
CAS:862309-06-6
MK-0249 is a potent antagonist of histamine H3 receptor (human H3, Ki : 1.7 nM).
Formula:
C23H24F3N3O2
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
431.45
Estimated delivery in United States, on Thursday 3 Feb 2022
Cyclizine dihydrochloride
CAS:5897-18-7
Cyclizine Dihydrochloride is a histamine H1 antagonist. It is given by mouth or parenterally for …
Formula:
C18H24Cl2N2
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
339.3
Estimated delivery in United States, on Thursday 3 Feb 2022
JNJ7777120
CAS:459168-41-3
JNJ-7777120 is the first potent and selective non-imidazole histamine H4 receptor antagonist with Ki of …
Formula:
C14H16ClN3O
Purity:
99.71%
Color and Shape:
solid
Molecular weight:
277.75
Estimated delivery in United States, on Thursday 3 Feb 2022
WZ4141
CAS:1222776-76-2
WZ4141 is an intermediate in compound synthesis.
Formula:
C16H13N3O2
Purity:
98.00%
Color and Shape:
Solid
Molecular weight:
279.29
Estimated delivery in United States, on Thursday 3 Feb 2022
Bilastine
CAS:202189-78-4
Bilastine is a novel new-generation antihistamine that is highly selective for the H1 histamine receptor, …
Formula:
C28H37N3O3
Purity:
99.61%
Color and Shape:
solid
Molecular weight:
463.62
Estimated delivery in United States, on Thursday 3 Feb 2022
Fexofenadine hydrochloride
CAS:138452-21-8
Fexofenadine Hydrochloride is a carboxylated metabolic derivative of terfenadine and long-lasting selective histamine H1 receptor …
Formula:
C32H4OCINO4
Purity:
100.00%
Color and Shape:
White Crystalline Powder
Molecular weight:
538.12
Estimated delivery in United States, on Thursday 3 Feb 2022
Pyrilamine maleate
CAS:59-33-6
Pyrilamine maleate is a histamine H1 antagonist. It has mild hypnotic properties and some local …
Formula:
C21H27N3O5
Purity:
98.00%
Color and Shape:
White Crystalline Powder
Molecular weight:
401.47
Estimated delivery in United States, on Thursday 3 Feb 2022
FRG8701
CAS:108498-50-6
FRG8701 is a new Histamine H2-receptor antagonist with an IC50 of ranging from 0.25 to …
Formula:
C22H30N2O4S
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
418.55
Estimated delivery in United States, on Thursday 3 Feb 2022
Lavoltidine
CAS:76956-02-0
Lavoltidine is an orally active and irreversible histamine H2-receptor antagonist. Lavoltidine strongly suppresses gastric acid …
Formula:
C19H29N5O2
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
359.47
Estimated delivery in United States, on Thursday 3 Feb 2022
Cetirizine D8
CAS:774596-22-4
Cetirizine D8 is a deuterium-labeled Cetirizine. Cetirizine is a second-generation antihistamine and a long-acting histamine …
Formula:
C21H17D8ClN2O3
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
396.94
Estimated delivery in United States, on Thursday 3 Feb 2022
Toreforant
CAS:952494-46-1
Toreforant is an effective and selective histamine H4 receptor antagonist (Ki at the human receptor: …
Formula:
C23H32N6
Purity:
98.00%
Color and Shape:
Solid
Molecular weight:
392.54
Estimated delivery in United States, on Thursday 3 Feb 2022
Protopine
CAS:130-86-9
Protopine is a benzylisoquinoline alkaloid. It has been found to inhibit histamine H1 receptors and …
Formula:
C20H19NO5
Purity:
99.25%
Color and Shape:
Monoclinic Prisms From Alcohol + Chloroform Solid
Molecular weight:
353.37
Estimated delivery in United States, on Thursday 3 Feb 2022
JNJ-5207852
CAS:398473-34-2
JNJ-5207852 is a novel, non-imidazole histamine H3 receptor antagonist, with high affinity at the rat …
Formula:
C20H32N2O
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
316.48
Estimated delivery in United States, on Thursday 3 Feb 2022
Bepotastine Besilate
CAS:190786-44-8
Bepotastine is a non-sedating and selective H1 receptor antagonist (pIC50: 5.7).
Formula:
C21H25ClN2O3·C6H6O3S
Purity:
99.83%
Color and Shape:
Brown Viscous Liquid
Molecular weight:
547.06
Estimated delivery in United States, on Thursday 3 Feb 2022
JNJ-5207852 dihydrochloride
CAS:1782228-76-5
JNJ-5207852 is a novel, non-imidazole histamine H3 receptor antagonist, with high affinity at the rat …
Formula:
C20H34Cl2N2O
Molecular weight:
389.4
Estimated delivery in United States, on Thursday 3 Feb 2022
GSK189254A
CAS:720690-73-3
GSK189254A is a potent and specific histamine H3 receptor antagonist (pKi values: 9.59-9.90 and 8.51-9.17 …
Formula:
C21H25N3O2
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
351.44
Estimated delivery in United States, on Thursday 3 Feb 2022
(R)-(-)--Methylhistamine dihydrobromide
CAS:868698-49-1
(R)-(-)--Methylhistamine dihydrobromide is a potent and selective agonist of H3 histamine receptor( Kd of 50.3 …
Formula:
C6H13Br2N3
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
287
Estimated delivery in United States, on Thursday 3 Feb 2022
Rupatadine Fumarate
CAS:182349-12-8
Rupatadine Fumarate (UR-12592 Fumarate) is a potent dual PAF/H1 antagonist with Ki of 0.55/0.1 uM.
Formula:
C26H26ClN3·C4H4O4
Purity:
99.99%
Color and Shape:
White Or Almost-White Powder
Molecular weight:
532.03
Estimated delivery in United States, on Thursday 3 Feb 2022
Chlorphenesin
CAS:104-29-0
Chlorphenesin is an antigen-associated immunosuppressant that inhibits IgE-mediated histamine release. It is also used as …
Formula:
C9H11ClO3
Purity:
99.13%
Color and Shape:
Solid
Molecular weight:
202.63
Estimated delivery in United States, on Thursday 3 Feb 2022
Conessine
CAS:546-06-5
Conessine, a steroidal alkaloid isolated from Holarrhena floribunda, interacts with the histamine H3 receptor and …
Formula:
C24H40N2
Purity:
99.86%
Molecular weight:
356.59
Estimated delivery in United States, on Thursday 3 Feb 2022
Alcaftadine
CAS:147084-10-4
Alcaftadine is an H1 histamine receptor antagonist indicated for the prevention of itching associated with …
Formula:
C19H21N3O
Purity:
99.86%
Color and Shape:
solid
Molecular weight:
307.39
Estimated delivery in United States, on Thursday 3 Feb 2022
Nizatidine
CAS:76963-41-2
Nizatidine 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
Estimated delivery in United States, on Thursday 3 Feb 2022
Ranitidine Hydrochloride
CAS:66357-59-3
Ranitidine Hydrochloride is a member of the class of histamine H2-receptor antagonists with antacid activity. …
Formula:
C13H23ClN4O3S
Purity:
98.00%
Color and Shape:
Solid
Molecular weight:
350.86
Estimated delivery in United States, on Thursday 3 Feb 2022
Famotidine
CAS:76824-35-6
Famotidine is a propanimidamide and histamine H2-receptor antagonist with antacid activity. As a competitive inhibitor …
Formula:
C8H15N7O2S3
Purity:
99.36%
Color and Shape:
White To Off-White Crystalline Powder
Molecular weight:
337.45
Estimated delivery in United States, on Thursday 3 Feb 2022
Chlorcyclizine hydrochloride
CAS:14362-31-3
Chlorcyclizine hydrochloride is an antagonist of histamine H1.
Formula:
C18H22Cl2N2
Purity:
98.00%
Color and Shape:
Oil
Molecular weight:
337.29
Estimated delivery in United States, on Thursday 3 Feb 2022
Loratadine
CAS:79794-75-5
Loratadine is a second-generation histamine H1 receptor antagonist used in the treatment of allergic rhinitis …
Formula:
C22H23ClN2O2
Purity:
99.75%
Color and Shape:
White Powder
Molecular weight:
382.88
Estimated delivery in United States, on Thursday 3 Feb 2022
Betahistine
CAS:5638-76-6
Betahistine is a histamine analog and H1 receptor agonist that serves as a vasodilator. It …
Formula:
C8H12N2
Purity:
99.87%
Color and Shape:
Yellowish Liquid Liquid Liquid
Molecular weight:
136.19
Estimated delivery in United States, on Thursday 3 Feb 2022
SUN 1334H
CAS:607736-84-5
SUN 1334H is a potent, orally active, highly selective antagonist of H1 receptor(Ki of 9.7 …
Formula:
C23H28Cl2F2N2O3
Purity:
98.00%
Color and Shape:
Solid
Molecular weight:
489.38
Estimated delivery in United States, on Thursday 3 Feb 2022
(±)-Tazifylline
CAS:79712-55-3
(±)-Tazifylline is a specific and long-acting antagonist of histamine H1 receptor.
Formula:
C23H32N6O3S
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
472.6
Estimated delivery in United States, on Thursday 3 Feb 2022
Fexofenadine hydrochloride
CAS:153439-40-8
Fexofenadine is a second generation antihistamine that is used for the treatment of allergic rhinitis, …
Formula:
C32H39NO4·HCl
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
538.13
Estimated delivery in United States, on Thursday 3 Feb 2022
Metiamide
CAS:34839-70-8
Metiamide is a histamine H2-receptor antagonist .
Formula:
C9H16N4S2
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
244.38
Estimated delivery in United States, on Thursday 3 Feb 2022
Doxepin D3 Hydrochloride
CAS:347840-07-7
Doxepin D3 Hydrochloride is a deuterium-labeled doxepin hydrochloride.Doxepin hydrochloride is an oral active tricyclic antidepressant …
Formula:
C19H19D3ClNO
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
318.86
Estimated delivery in United States, on Thursday 3 Feb 2022
Hydroxyzine free base
CAS:68-88-2
Hydroxyzine is an antagonist of histamine H1-receptor.
Formula:
C21H27ClN2O2
Color and Shape:
Oil Solid
Molecular weight:
374.9
Estimated delivery in United States, on Thursday 3 Feb 2022
Triprolidine hydrochloride
CAS:6138-79-0
Triprolidine Hydrochloride is a histamine H1 antagonist used in allergic rhinitis, asthma.
Formula:
C19H23ClN2
Purity:
98.00%
Color and Shape:
White Crystalline Powder
Molecular weight:
314.85
Estimated delivery in United States, on Thursday 3 Feb 2022
Cetirizine D8 dihydrochloride
CAS:2070015-04-0
Cetirizine D8 dihydrochloride is a deuterium-labeled Cetirizine. Cetirizine is a second-generation antihistamine and a long-acting …
Formula:
C21H19D8Cl3N2O3
Purity:
98.00%
Color and Shape:
Solid
Molecular weight:
469.86
Estimated delivery in United States, on Thursday 3 Feb 2022
Ciproxifan maleate
CAS:184025-19-2
Ciproxifan maleate(FUB-359 maleate) is a highly potent and selective histamin H3-receptor antagonist with IC50 of …
Formula:
C20H22N2O6
Purity:
99.45%
Color and Shape:
solid
Molecular weight:
386.4
Estimated delivery in United States, on Thursday 3 Feb 2022
Histamine Phosphate
CAS:51-74-1
Histamine acts directly on the blood vessels to dilate arteries and capillaries mediated by both …
Formula:
C5H9N·2H3O4P
Purity:
100.00%
Color and Shape:
White Crystal Powder
Molecular weight:
307.14
Estimated delivery in United States, on Thursday 3 Feb 2022
Mebhydroline
CAS:524-81-2
Mebhydrolin is a specific histamine H1 receptor antagonist.
Formula:
C19H20N2
Purity:
99.73%
Color and Shape:
solid
Molecular weight:
276.38
Estimated delivery in United States, on Thursday 3 Feb 2022
Cetirizine dihydrochloride
CAS:83881-52-1
Cetirizine dihydrochloride is an effective second-generation histamine H1 antagonist that is potent in the therapy …
Formula:
C21H27Cl3N2O3
Purity:
100.00%
Color and Shape:
solid
Molecular weight:
461.81
Estimated delivery in United States, on Thursday 3 Feb 2022
Carebastine
CAS:90729-42-3
Carebastine, the active metabolite of Ebastine, is an antagonist of the histamine H1 receptor.
Formula:
C32H37NO4
Purity:
98.00%
Color and Shape:
Off-White Solid
Molecular weight:
499.64
Estimated delivery in United States, on Thursday 3 Feb 2022
Mequitazine
CAS:29216-28-2
Mequitazine is an effective, nonsedative and long-acting histamine H1 antagonist.
Formula:
C20H22N2S
Purity:
99.95%
Color and Shape:
Solid
Molecular weight:
322.47
Estimated delivery in United States, on Thursday 3 Feb 2022
Astemizole
CAS:68844-77-9
Astemizole is a synthetic piperidinyl-benzimidazol derivative with antiallergic properties, acts as a reversible competitive inhibitor …
Formula:
C28H31FN4O
Purity:
99.88%
Color and Shape:
White Crystals Solid
Molecular weight:
458.58
Estimated delivery in United States, on Thursday 3 Feb 2022
Dimenhydrinate
CAS:523-87-5
Dimenhydrinate is an ethanolamine and histamine antagonist with anti-allergic activity.
Formula:
C24H28ClN5O3
Purity:
100.00%
Color and Shape:
Crystals Physical Description Crystalline White Powder (Ntp 1992)
Molecular weight:
469.96
Estimated delivery in United States, on Thursday 3 Feb 2022
Betazole hydrochloride
CAS:138-92-1
Betazole hydrochloride is an agonist of H2 receptor.
Formula:
C5H11Cl2N3
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
184.067
Estimated delivery in United States, on Thursday 3 Feb 2022
Histamine 2HCl
CAS:56-92-8
Histamine, an organic nitrogen compound, works on target cells in the mammalian brain by stimulating …
Formula:
C5H9N3·2HCl
Purity:
99.92%
Color and Shape:
White Powder
Molecular weight:
184.07
Estimated delivery in United States, on Thursday 3 Feb 2022
Propionyl-L-carnitine hydrochloride
CAS:119793-66-7
Propionyl-L-carnitine hydrochloride is used for the treatment of the deterioration of renal function, congestive heart …
Formula:
C10H20ClNO4
Purity:
99.87%
Color and Shape:
solid
Molecular weight:
253.72
Estimated delivery in United States, on Thursday 3 Feb 2022
Decloxizine
CAS:3733-63-9
Decloxizine is a H1 receptor antagonist
Formula:
C21H28N2O2
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
340.46
Estimated delivery in United States, on Thursday 3 Feb 2022
BMY-25271
CAS:78441-82-4
BMY-25271 is an antagonist of histamine H2 receptor.
Formula:
C12H19N5O2S2
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
329.44
Estimated delivery in United States, on Thursday 3 Feb 2022
Imetit dihydrobromide
CAS:32385-58-3
Imetit dihydrobromide is a high affinity and effective agonist of histamine H3 and H4 receptors …
Formula:
C6H12Br2N4S
Purity:
98.00%
Color and Shape:
solid
Molecular weight:
332.06
Estimated delivery in United States, on Thursday 3 Feb 2022
Cetirizine Impurity B dihydrochloride
CAS:1000690-91-4
Cetirizine Impurity B dihydrochloride is an impurity of Cetirizine dihydrochloride. Cetirizine, a second-generation antihistamine, is …
Formula:
C19H23Cl3N2O2
Purity:
99.24%
Molecular weight:
417.76
Estimated delivery in United States, on Thursday 3 Feb 2022
Chloropyramine hydrochloride
CAS:6170-42-9
Chloropyramine hydrochloride is a histamine receptor H1 antagonist.
Formula:
C16H20ClN3·HCl
Purity:
99.80%
Color and Shape:
solid
Molecular weight:
326.26
Estimated delivery in United States, on Thursday 3 Feb 2022
