SFS77: Sofosbuvir IP Impurity G

N-[(S)-(2,3,4,5,6-Pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester ;

CAS # 1334513-02-8 ;

C18H17F5NO5P ;
Mol. Wt.: 453.3 ;