Synthesis and biological evaluation of quinoline derivatives as potential anti-prostate cancer agents and Pim-1 kinase inhibitors
作者:Kun Li、Ying Li、Di Zhou、Yinbo Fan、Hongye Guo、Tianyi Ma、Jiachen Wen、Dan Liu、Linxiang Zhao
DOI:10.1016/j.bmc.2016.03.016
日期:2016.4
role in the anti-proliferative effects. Mechanistic studies revealed that 9g was a potential Pim-1 kinase inhibitor with abilities of cell cycle arrest and apoptosis induction. Considering of the increased activity of Pim-1 in prostate cancer, such compounds have potential to be developed as anti-prostate cancer agents.
在这项工作中,设计并合成了一系列喹啉衍生物作为抗肿瘤剂。大多数喹啉类药物对人前列腺癌PC-3细胞系显示出有效的抗增殖活性。其中9d,9f和9g是最有效的化合物,其GI 50值分别为2.60、2.81和1.29μM。结构-活性关系分析表明,仲胺连接的喹啉和吡啶环在抗增殖作用中起重要作用。机理研究表明9g是潜在的Pim-1激酶抑制剂,具有细胞周期阻滞和凋亡诱导能力。考虑到Pim-1在前列腺癌中活性的提高,这类化合物具有开发成为抗前列腺癌药物的潜力。