Design, Synthesis and Evaluation of Novel Derivatives of Curcuminoids with Cytotoxicity
作者:Chen-Yin Chen、Jin-Cherng Lien、Chien-Yu Chen、Chin-Chuan Hung、Hui-Chang Lin
DOI:10.3390/ijms222212171
日期:——
series of novel curcuminoid derivatives (a total of 55 new compounds) and three reference compounds were synthesized with good yields using three-step organic synthesis. The anti-proliferative activities of curcumin derivatives were examined for six human cancer cell lines: HeLaS3, KBvin, MCF-7, HepG2, NCI-H460 and NCI-H460/MX20. Compared to the IC50 values of all the synthesized derivatives, most α
姜黄素和类姜黄素因其具有前景的官能团(例如与芳环连接的α,β-不饱和β-二酮、α,β-不饱和酮和β′-羟基-α,β-不饱和酮的支架)而被频繁讨论。双方)在各种生物活性中发挥重要作用,包括抗氧化、抗炎、抗增殖和抗癌活性。采用三步有机合成方法,以良好的产率合成了一系列新型姜黄素衍生物(共 55 个新化合物)和三个参考化合物。研究了姜黄素衍生物对六种人类癌细胞系的抗增殖活性:HeLaS3、KBvin、MCF-7、HepG2、NCI-H460 和 NCI-H460/MX20。与所有合成衍生物的IC 50值相比,大多数α,β-不饱和酮对所有六种人类癌细胞系均表现出有效的抗增殖作用,而β'-羟基-α,β-不饱和酮和α,β-不饱和β-二酮具有中等的抗增殖作用。在所有新型衍生物和参考化合物中发现了两种有效的类姜黄素衍生物:( E )-5-羟基-7-苯基-1-(3,4,5-三甲氧基苯基)庚-1-en-3-酮(化合物3