Famotidine Related Compound B (Famotidine Impurity B) is an impurity of famotidine, which is a hydrophilic, cationic, histamine H2 receptor antagonist drug that effectively inhibits gastric acid secretion in humans.
Synonyms: N,N'''-[(1,1-Dioxido-2H-1,2,4,6-thiatriazine-3,5-diyl)bis(2,1-ethanediylthiomethylene-4,2-thiazolediyl)]bisguanidine; 3,5-Bis[2-[[[2-[(diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]ethyl]-4H-1,2,4,6-thiatriazine 1,1-dioxide
Molecular Formula: C16H23N11O2S5
Molecular Weight: 561.75
Linear Structural Formula: C16H23N11O2S5
Application: Famotidine Related Compound B can be used as a pharmaceutical primary standard for the determination of the analyte in pharmaceutical formulations by various analytical techniques.
Other Notes: Sales restrictions may apply.