| Code: JCFMD-03 |
| CAS: 89268-62-2; 109467-08-5 |
| Chemical Formula: C16H23N11O2S5 |
| Molecular Weight: 561.75 |
| Category: Reference Standards/API Drug Metabolites/Famotidine EP Impurities/Famotidine USP Impurities |
| Literature: Yanagisawa, Isao; Hirata, Yasufumi; Ishii, Yoshio., Journal of Medicinal Chemistry, 1987, vol. 30, # 10, p. 1787 – 1793 |
| Application: Famotidine EP Impurity B ; 3,5-bis[2-[[[2-(Diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]ethyl]-4H-1,2,4,6-thiatriazine 1,1-dioxide; Cas no 89268-62-2 is useful as reference Impurity standard. |
![Famotidine EP Impurity B ; 3,5-bis[2-[[[2-(Diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]ethyl]-4H-1,2,4,6-thiatriazine 1,1-dioxide | 89268-62-2](https://drjcrbio.com/wp-content/uploads/Famotidine-Impuirty-B.jpg)
