ECV35: Entecavir Dibenzyl Impurity

3’,5’-Di-O-benzyl Entecavir ;

2-Amino-1,9-dihydro-9-[(1S,3R,4S)-2-methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)methyl]cyclopentyl]-6H-purin-6-one ;

CAS # 142217-81-0 ;

C26H27N5O3 ;
Mol. Wt.: 457.52 ;