Drug General Information
Drug ID
D0K0OZ
Former ID
DAP000341
Drug Name
Famotidine
Synonyms
Amfamox; Antodine; Apogastine; Bestidine; Blocacid; Brolin; Cepal; Confobos; Cronol; Cuantin; Digervin; Dinul; Dipsin; Dispromil; Dispronil; Duovel; Durater; Evatin; Fadin; Fadine; Fadyn; Fagastine; Famo; Famocid; Famodar; Famodil; Famodin; Famodine; Famogard; Famonit; Famopsin; Famos; Famosan; Famotal; Famotep; Famotin; Famovane; Famowal; Famox; Famoxal; Famtac; Famulcer; Fanobel; Fanosin; Fanox; Farmotex; Ferotine; Fibonel; Fluxid; Fudone; Ganor; Gaster; Gastridan; Gastridin; Gastrion; Gastro; Gastrodomina; Gastrofam; Gastropen; Gastrosidin; Hacip; Huberdina; Ingastri; Invigan; Lecedil; Logos; Mensoma; Midefam; Mosul; Motiax; Muclox; Neocidine; Nevofam; Notidin; Nulceran; Nulcerin; PEPCID; Panalba; Pepcidac; Pepcidin; Pepcidina; Pepcidine; Pepdif; Pepdine; Pepdul; Pepfamin; Peptan; Peptidin; Peptifam; Pepzan; Purifam; Quamatel; Quamtel; Renapepsa; Restadin; Rogasti; Rubacina; Sigafam; Supertidine; Tairal; Tamin; Tipodex; Topcid; Ulcatif; Ulceprax; Ulcofam; Ulfagel; Ulfam; Ulfamid; Ulfinol; Ulgarine; Vagostal; Weimok; Whitidin; Yamarin; FAMOTIDINE PRESERVATIVE FREE; FAMOTIDINE PRESERVATIVE FREE IN PLASTIC CONTAINER; Famotidina [Spanish]; Famotidinum [Latin]; Mylanta AR; PEPCID COMPLETE; PEPCID PRESERVATIVE FREE; PEPCID PRESERVATIVE FREE IN PLASTIC CONTAINER; Pepcid AC; Pepcid AC Gelcaps; PepcidRPD; Pepcidin Rapitab; Dibrit 40; F 6889; F0530; L 643341; MK 208; YM 11170; Apo-Famotidine; HS-0054; MK-208; Novo-Famotidine; Nu-Famotidine; Pepcid (TN); Pepcidine (TN); Sedanium-R; YM-11170; YM-1170; Famotidine [USAN:BAN:INN:JAN]; Propanimidamide, 3-[[[2-[aminoiminomethyl)amino]-4-thiazoyl]methyl]thio]-N-(aminosulfonyl); N'-(Aminosulfonyl)-3-([2-(diaminomethyleneamino)-4-thiazolyl]methylthio)propanamidine; (1-Amino-3-(((2-((diaminomethylene)amino)-4-thiazolyl)methyl)thio)propylidene)sulfamide; (1Z)-3-[({2-[(diaminomethylidene)amino]-1,3-thiazol-4-yl}methyl)sulfanyl]-N'-sulfamoylpropanimidamide; (1Z)-N'-(aminosulfonyl)-3-[({2-[(diaminomethylidene)amino]-1,3-thiazol-4-yl}methyl)thio]propanimidamide; 3-(2-Guanidinothiazol-4-ylmethylthio)-N1-sulfamoylpropionamide; 3-[({2-[(diaminomethylidene)amino]-1,3-thiazol-4-yl}methyl)sulfanyl]-N-sulfamoylpropanimidamide; 3-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]-N'-sulfamoylpro; 3-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]-N'-sulfamoylpropanimidamide
Drug Type
Small molecular drug
Indication Peptic ulcer [ICD9: 531-534; ICD10:K25-K27] Approved [537645], [542080]
Therapeutic Class
Antiulcer Agents
Company
Astellas Pharma
Structure
Download
2D MOL

3D MOL

Formula
C8H15N7O2S3
InChI
InChI=1S/C8H15N7O2S3/c9-6(15-20(12,16)17)1-2-18-3-5-4-19-8(13-5)14-7(10)11/h4H,1-3H2,(H2,9,15)(H2,12,16,17)(H4,10,11,13,14)
InChIKey
XUFQPHANEAPEMJ-UHFFFAOYSA-N
CAS Number
CAS 76824-35-6
PubChem Compound ID
PubChem Substance ID
ChEBI ID
ChEBI:4975
SuperDrug ATC ID
A02BA03
SuperDrug CAS ID
cas=076824356
Target and Pathway
Target(s) Histamine H2 receptor Target Info Antagonist [534993], [535112], [535379], [537690], [538084]
KEGG Pathway Calcium signaling pathway
Neuroactive ligand-receptor interaction
Gastric acid secretion
PANTHER Pathway Heterotrimeric G-protein signaling pathway-Gi alpha and Gs alpha mediated pathway
Histamine H2 receptor mediated signaling pathway
PathWhiz Pathway Intracellular Signalling Through Histamine H2 Receptor and Histamine
Gastric Acid Production
Reactome Histamine receptors
G alpha (s) signalling events
WikiPathways Monoamine GPCRs
GPCRs, Class A Rhodopsin-like
Secretion of Hydrochloric Acid in Parietal Cells
GPCR ligand binding
GPCR downstream signaling
References
Ref 537645Clinical review of histamine2 receptor antagonists. Arch Intern Med. 1990 Apr;150(4):745-51.
Ref 542080(http://www.guidetopharmacology.org/) Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Ligand id: 7074).
Ref 534993Blastocyst H(2) receptor is the target for uterine histamine in implantation in the mouse. Development. 2000 Jun;127(12):2643-51.
Ref 535112Histamine H1 and H2 receptor antagonists accelerate skin barrier repair and prevent epidermal hyperplasia induced by barrier disruption in a dry environment. J Invest Dermatol. 2001 Feb;116(2):261-5.
Ref 535379Analysis of Vancomycin in the Hindlimb Vascular Bed of the Rat. Am J Ther. 1996 Oct;3(10):681-687.
Ref 537690Pharmacological control of the human gastric histamine H2 receptor by famotidine: comparison with H1, H2 and H3 receptor agonists and antagonists. Eur J Clin Invest. 1989 Feb;19(1):1-10.
Ref 538084Effect of the H2 histamine receptor antagonist on oxygen metabolism in some morphotic blood elements in patients with ulcer disease. Hepatogastroenterology. 1998 Jan-Feb;45(19):276-80.

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