Drugs Information: Famotidine

Basic Information

ID DDInter712
Drug Type small molecule
Molecular Formula C8H15N7O2S3
Molecular Weight 337.453
Description Famotidine is a histamine H2 receptor antagonist used to treat duodenal ulcers, benign gastric ulcers, GERD, and Zollinger-Ellison syndrome.
ATC Classification A02BA03 A02BA53
IUPAC Name 3-[({2-[(Diaminomethylidene)Amino]-1,3-Thiazol-4-Yl}Methyl)Sulfanyl]-N'-Sulfamoylpropanimidamide
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)
InChI Key XUFQPHANEAPEMJ-UHFFFAOYSA-N
Canonical SMILES NC(N)=NC1=NC(CSCCC(N)=NS(N)(=O)=O)=CS1
Useful Links DrugBank ChEMBL PubChem

Interactions with Famotidine

Severity level ID Name Mechanism Detail