2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-3H-purin-6(9H)-one;2-Amino-1,9-dihydro-9-[(1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one; Entecavir Isomer Impurity 3; (1’R,3’R,4’S)-Entecavir Isomer; Entecavir 1-epimer impurity;1’-epi-Entecavir
Entecavir EP Impurity A (1'-epi-Entecavir) is a fully characterized chemical compound used as a reference standard of API Entecavir. The standard offered is compliant with regulatory guidelines. Entecavir EP Impurity A (1'-epi-Entecavir) is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - 1367369-78-5
