Synthesis of novel building blocks of benzosuberone bearing coumarin moieties and their evaluation as potential anticancer agents
作者:Bandi Yadagiri、Uma Devi Holagunda、Rajashaker Bantu、Lingaiah Nagarapu、C. Ganesh Kumar、Sujitha Pombala、B. Sridhar
DOI:10.1016/j.ejmech.2014.04.015
日期:2014.5
A series of novel benzosuberone bearing coumarin moieties 5a–c have been synthesized and their structures were determined by analytical and spectral (FT-IR, 1H NMR, 13C NMR, HRMS) studies. The newly synthesized compounds were evaluated for their cytotoxicity against four human cancer cell lines, A549 (Human alveolar adenocarcinoma cell line), HeLa (Human cervical cancer cell line), MDA-MB-231 (Human
合成了一系列新颖的带有苯并亚砜的香豆素部分5a – c,并通过分析和光谱(FT-IR,1 H NMR,13 C NMR,HRMS)研究了它们的结构。评价了新合成的化合物对四种人类癌细胞系A549(人类肺泡腺癌细胞系),HeLa(人类宫颈癌细胞系),MDA-MB-231(人类乳腺腺癌细胞系),MCF-7的细胞毒性。 (人类乳腺腺癌细胞系)和正常细胞系HEK293(人类胚胎肾细胞系)。化合物5a对IC 50表现出有希望的细胞毒性对所有癌细胞系(如A549,HeLa,MCF-7和MDA-MB-231)的Mp值范围为3.35至16.79μM,而化合物5c对HeLa和MDA-MB-231的细胞毒性显着,IC 50值为6.72和4.87 , 分别。