Tripterine derivate and use thereof

The invention discloses a tripterine derivate and use thereof. The tripterine derivate has a structure as shown by a formula I. When R2 is H, R1 is alkyl, amine radical, alcohol, aryl, mixed aryl or heterocyclic radical connected with tripterine through ester bonds or amido bonds, and R2 is acyl or organic acid radical when R1 is OH. The tripterine derivate can be used for preparing anticancer medicine, anti-inflammatory medicine or medicine for treating central nervous system diseases. The medicine can be made into tablets, capsules, granules, fine grains, powder, pills, plaser, oral liquid or injections.