Category:
Preclinical Research Services
CAS NO:
1367369-78-5
Standard:
USP, EP,
Entecavir EP Impurity A is a critical reference standard for pharmaceutical quality control, specifically designed to identify and quantify degradation products in Entecavir formulations. Synthesized via chiral resolution or specific organic coupling pathways, its molecular formula is C12H19N5O3 (CAS: 106470-38-4).
Store under -20°C in a desiccated environment to prevent hydrolysis. Handle only within certified fume hoods using appropriate PPE due to potential mutagenicity risks associated with nucleoside analogs.