abstract |
The present invention provides a composition for treating heart failure, myocardial infarction, liver injury, diabetes, cerebrovascular injury, Parkinson's disease, enhancing muscle function, and improving immune response. The following formula (I): wherein R 1 , R 2 , R 3 and R 4 are each hydrogen or a metabolite acyl group. Wherein at least one of R 1 , R 2 , R 3 and R 4 is not hydrogen.] A pharmaceutical composition comprising an acyl derivative of uridine or cytidine or a salt thereof. [Selection figure] None |