Substituted amino acid thioester compound, its composition and application specifically related to preparing the drugs for treating virus infectious diseases
The present invention relates to a substituted amino acid thioester compound represented by the general formula (A), its composition and application, wherein the definitions of the substituents in the general formula (A) are the same as those defined in the patent specification.本發明關於一種通式(A)所示的取代的氨基酸硫酯類化合物、其組合物及應用,通式(A)中的各取代基的定義與說明書中的定義相同。