DCL44B: Daclatasvir t-Butyl Ester

(2S,2`S)-2,2`-([1,1`-Biphenyl]-4,4`-diyldi-1H-imidazole-5,2-diyl)bis-1-pyrrolidinecarboxylic acid 1,1`-bis(1,1-dimethylethyl) ester ;

CAS # 1007882-23-6 ;

C36H44N6O4 ;
Mol. Wt.: 624.77 ;