A new class of anti-proliferative activity and apoptotic inducer with molecular docking studies for a novel of 1,3-dithiolo[4,5-<i>b</i>]quinoxaline derivatives hybrid with a sulfonamide moiety
作者:Mostafa A. Ismail、Moustafa S. Abusaif、Mohamed S. A. El-Gaby、Yousry A. Ammar、Ahmed Ragab
DOI:10.1039/d3ra01635h
日期:——
prediction presented that 1,3-dithiolo[4,5-b]quinoxaline derivative 12 obeys the Lipinski rule of five and the Veber rule with no PAINs alarms and moderately soluble properties. Additionally, toxicity prediction revealed that compound 12 demonstrated inactivity to hepatotoxic carcinogenicity, immunotoxicity, mutagenicity, and cytotoxicity. Moreover, molecular docking studies showed good binding affinity
设计、合成并合成了一系列新的 6-(吡咯烷-1-基磺酰基)-[1,3]二硫并[4,5-b]喹喔啉-2-基啶 10a-f、12、14、16 和 18评估其体外抗癌活性。通过1H NMR、13C NMR和元素分析系统地表征了新化合物的结构。评估了合成衍生物对三种人类癌细胞系(HepG-2、HCT-116 和 MCF-7)的体外抗增殖活性,其中对 MCF-7 更敏感。此外,三种衍生物 10c、10f 和 12 是最有前途的亚微摩尔值候选化合物。这些衍生物针对 MDA-MB-231 进行了进一步评估,结果显示显着的 IC50 值范围为 2.26 ± 0.1 至 10.46 ± 0.8 μM,并且针对 WI-38 显示出较低的细胞毒性。令人惊讶的是,与阿霉素(IC50 = 4.17 ± 0.2 和 3.18)相比,最活跃的衍生物 12 显示出对乳腺细胞系 MCF-7(IC50 = 3.82 ± 0.2