abstract |
The invention discloses a kind of deuterated Suo Feibuwei and application thereof, deuterated Suo Feibuwei is formula I to VIII nucleoside phosphoramidate compound, its stereoisomer, salt, hydrate, solvate or crystallization.The compound and composition of the present invention is used to treat flaviviridae, especially HCV(HCV)The application of infection.The anti-hcv activity that the compound of the present invention has had. |