Design, Synthesis, and Anticancer Activity of Cinnamoylated Barbituric Acid Derivatives
作者:Yue Liu、Peng‐Xiao Li、Wen‐Wen Mu、Ya‐Lei Sun、Ren‐Min Liu、Jie Yang、Guo‐Yun Liu
DOI:10.1002/cbdv.202100809
日期:2022.2
spectrophotometry. The results revealed that introducing substitutions (CF3, OCF3, F) on the meta- of the benzyl ring of barbituric acid derivatives led to a considerable increase in the antiproliferative activities compared with that of corresponding ortho- and para-substituted barbituric acid derivatives. Mechanism investigation implied that the 1c could increase the ROS and MDA level, decrease the ratio of GSH/GSSG
这项工作涉及设计和合成 18 种带有 1,3-二甲基巴比妥酸和肉桂酸支架的巴比妥酸衍生物,以寻找有效的抗癌剂。通过Knoevenagel缩合和酰化反应得到目标分子。通过MTT测定评估细胞毒性。进行流式细胞术以确定细胞周期停滞、细胞凋亡、ROS水平和MMP的损失。使用紫外分光光度法测定 GSH/GSSG 比值和 MDA 水平。结果表明,与相应的邻位相比,在巴比妥酸衍生物苄基环的间位上引入取代(CF 3,OCF 3,F)导致抗增殖活性显着提高。-和对位取代的巴比妥酸衍生物。机理研究表明,1c可以增加ROS和MDA水平,降低GSH/GSSG和MMP的比值,导致细胞周期停滞。需要进一步研究结构优化以增强亲水性,从而提高这些化合物的生物活性。