The present invention provides new compounds of formula I(a)-I(d) and II, The compounds can inhibit cancerous inhibitor of protein phosphate 2A (CIP2A), can be used as protein phosphate 2A (PP2A) accelerator and oncoprotein SET antagonist, and can treat cancers effectively.
本发明提供了式I(a)-I(d)和II的新化合物,这些化合物可以抑制癌症蛋白
磷酸2A
抑制剂(
CIP2A),可用作蛋白
磷酸2A(PP2A)
促进剂和肿瘤蛋白
SET拮抗剂,能有效治疗癌症。