2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-3H-purin-6(9H)-one;2-Amino-1,9-dihydro-9-[(1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one; Entecavir Isomer 4; Entecavir Isomer Impurity 4; (1’S,3’S,4’S)-Entecavir Isomer;3’-epi-Entecavir
Entecavir EP Impurity B 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 B 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 - 1367369-77-4
Related products
4-Epimer Entecavir (Entecavir EP Impurity D)
M.F. C₁₂H₁₅N₅O₃
M.W. 277.29
CAT# AR-E01412
CAS# 1367369-80-9
Entecavir EP Impurity A (1'-epi-Entecavir)
M.F. C₁₂H₁₅N₅O₃
M.W. 277.29
CAT# AR-E01405
CAS# 1367369-78-5
Dibenzyl Entecavir (3',5'-Di-O-Benzyl Entecavir)
M.F. C₂₆H₂₇N₅O₃
M.W. 457.53
CAT# AR-E01408
CAS# 142217-81-0
