Synthesis of thiazole linked indolyl-3-glyoxylamide derivatives as tubulin polymerization inhibitors
作者:Sravanthi Devi Guggilapu、Lalita Guntuku、T. Srinivasa Reddy、Atulya Nagarsenkar、Dilep Kumar Sigalapalli、V.G.M. Naidu、Suresh K. Bhargava、Nagendra Babu Bathini
DOI:10.1016/j.ejmech.2017.06.025
日期:2017.9
most active compound 13d was also tested on RWPE-1 cells and was found to be safe compared to the DU145 cells. The target compounds were also evaluated for their inhibition activity of tubulin polymerization. Further, the treatment of compound 13d on DU145 cells led to the inhibition of cell migration ability. The detailed studies such as acridine orange/ethidium Bromide (AO/EB), DAPI, annexin V-FITC/propidium
合成了一系列噻唑连接的吲哚基-3-乙二醛酰胺衍生物,并通过使用评估了它们对DU145(前列腺),PC-3(前列腺),A549(肺)和HCT-15(结肠)癌细胞系的体外细胞毒活性。 3-(4,5-二甲基噻唑-2-基)-2,5-二苯基四唑溴化物(MTT)测定。在所有合成的化合物中,化合物13d 对DU145癌细胞系的IC 50为93 nM。还对RWPE-1细胞测试了活性最高的化合物13d,与DU145细胞相比,它是安全的。还评估了目标化合物对微管蛋白聚合的抑制活性。此外,化合物13d的处理对DU145细胞的抑制导致细胞迁移能力的抑制。studies啶橙/溴化乙锭(AO / EB),DAPI,膜联蛋白V-FITC /碘化丙锭染色等详细研究表明,化合物13d诱导DU145细胞凋亡。在DU145细胞系上评估了细胞毒性化合物13d对细胞周期分布的影响,表现出在G2 / M期的细胞周期停滞。另外,用化合