Famotidine EP Impurity C

3-(((2-((diaminomethylene)amino)thiazol-4-yl)methyl)thio)-N-sulfamoylpropanamide|3-(((2-((Diaminomethylene)amino)thiazol-4-yl)methyl)thio)-N-sulfamoylpropanamide Hydrochloride|3-[[[2-[(Aminoiminomethyl)amino]-4-thiazolyl]methyl]thio]-N-(aminosulfonyl)propanamide Hydrochloride|Famotidine EP Impurity C ; 3-[[[2-[(Diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]-N-sulphamoylpropanamide.|Famotidine Impurity C HCl|Famotidine Related Compound C;