Chemica compounds

摘要

Disclosed are compounds of Formula I, Formula II, and Formula III. Also disclosed are salts of the compounds, pharmaceutical composition comprising the compounds or salts, and methods for treating HCV infection by administration of the compounds or salts.;

主权项

1. A compound or pharmaceutically acceptable salt of Formula I; wherein each R is independently —CH(R1)—NH—C(O)—OR2; wherein each R1 is independently —CH(OH)—CH3 or —CH(OCH3)—CH3; and
each R2 is independently C1-3alkyl.