ent-2-Amino-1,9-dihydro-9-[(1R,3R,4R)-2-methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)methyl]cyclopentyl]-6H-purin-6-one; Entecavir Impurity D RS;
备用CAS:
ent:1354695-84-3
分子式:
C₂₆H₂₇N₅O₃
分子量:
457.52
类别:
Standards; Pharmaceutical/API Drug Impurities/Metabolites; Anti-virals/Anti-retrovirals;
应用:
2-Amino-9-((1S,3S,4S)-4-(benzyloxy)-3-((benzyloxy)methyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one is an impurity of Entecavir (E558900) which is an oral antiviral drug used in the treatment of hepatitis B infection.