Design and synthesis of new indole containing biaryl derivatives as potent antiproliferative agents
作者:Shuo Yuan、Si-Qi Feng、An-Qi Li、Jia-Hui Zuo、Dan-Qing Zhang、Yu-Jie Xing、Zhiyu Xie、Bin Yu、Hong-Min Liu
DOI:10.1016/j.bioorg.2021.104821
日期:2021.5
indole containing biaryl derivatives were designed and synthesized, and further biological evaluations of their antiproliferative activity against cancer cell lines (MGC-803 and TE-1 cells) were also conducted. Of these synthesized biaryls, compound 4-methyl-2-((5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)methyl)quinazoline (23) performed as the most potent antiproliferative agent that inhibited cell
设计并合成了一系列新的含有吲哚的联芳衍生物,并对其抗癌细胞系(MGC-803 和 TE-1 细胞)的抗增殖活性进行了进一步的生物学评估。在这些合成的联芳基化合物中,化合物 4-methyl-2-((5-methyl-[1,2,4]triazolo[1,5 - a ]pyrimidin-7-yl)methyl)quinazoline ( 23 ) 作为最有效的抑制 MGC-803 细胞活力的抗增殖剂,IC 50值为 8.28 µM。此外,机理研究表明化合物4-甲基-2-((5-甲基-[1,2,4]三唑并[1,5 - a ]嘧啶-7-基)甲基)喹唑啉( 23) 可以抑制 c-Myc 和糖酵解相关蛋白的表达,减少 ATP 和乳酸的产生,并通过激活 AMP 活化蛋白激酶 (AMPK) 和 p53 信号通路进一步诱导细胞凋亡。