| abstract |
Related is application of 2,4,5-trisubstituted 1,2,4-triazolones in antiviral therapy, particularly related to use of a compound of formula I in the preparation a medicament, wherein the medicament is used to prevent and/or treat a disease associated with a virus. It is shown in vitro experiment that, the compound effectively inhibits viral infections, and shows low toxicity in some tests, |