The invention provides a long acting curcumin derivative, preparation method and pharmaceutical use thereof, wherein said long acting curcumin derivative having the general structural formula disclosed herein, wherein R1 and R2 are hydrogen or methoxyl; R3 and R4 are each independently selected from C1-C50 alkyl. Compared with cuminoids, the inventive long acting curcumin derivative has a better release effect, a higher bioavailability and pharmaceutical activity, and thus can be useful for the treatment of diseases such as depression and cancer.
本发明提供了一种长效
姜黄素衍
生物、其制备方法和制药用途,其中所述的长效
姜黄素衍
生物具有所披露的通用结构式,其中R1和R2为氢或甲氧基;R3和R4各自独立地选择自C1-C50烷基。与
姜黄素相比,本发明的长效
姜黄素衍
生物具有更好的释放效果、更高的
生物利用度和制药活性,因此可用于治疗抑郁症和癌症等疾病。