A novel cluster of C5-curcuminoids: design, synthesis, in vitro antiproliferative activity and DNA binding of bis(arylidene)-4-cyclanone derivatives based on 4-hydroxycyclohexanone scaffold
作者:Imre Huber、István Zupkó、András Gyovai、Péter Horváth、Eszter Kiss、Gergely Gulyás-Fekete、János Schmidt、Pál Perjési
DOI:10.1007/s11164-019-03859-4
日期:2019.9
of C5-curcuminoid derivatives (2 E ,6 E- 2,6-dibenzylidene-4-hydroxycyclohexanones) is described here with their evaluation for in vitro antiproliferative activities. Evaluation of 31 compounds against human A2780 (ovarian), C33A (cervix) and MDA-MB-231 (breast) cancer cell lines was performed to obtain structure activity relation data. The best performer was (2 E ,6 E )-2,6-bis(3′-nitrobenzylidene
本文描述了一个新的系列( 6 )C 5-姜黄素衍生物(2 E ,6 E- 2,2,6- 二亚苄基-4-羟基环己酮),并对其体外抗增殖活性进行了评估。进行了针对人A2780(卵巢),C33A(子宫颈)和MDA-MB-231(乳腺癌)癌细胞系的31种化合物的评估,以获得结构活性相关数据。表现最佳的是(2 E ,6 E )-2,6-双(3'-硝基亚苄基)-4-羟基环己酮( 6h ),IC 50分别为1.30μM,3.69μM和19.13μM的顺铂,分别为0.68μM(A2780),0.69μM(C33A)和0.92μM(MDA-MB-231)。根据计算的理化性质,第 6列中的 某些成员 ,即(2 E ,6 E )-2,6-双[(4'-吡啶基)亚甲基] -4-羟基环己酮( 6p )[IC 50 = 0.76μM(A2780) ,2.69μM(C33A),1.28μM(MDA-MB-231)]与姜黄素相比似乎具有更高的生物利用度。系列