Design and development of oxobenzimidazoles as novel androgen receptor antagonists
作者:R. Elancheran、K. Saravanan、Bhaswati Choudhury、S. Divakar、S. Kabilan、M. Ramanathan、Babulal Das、R. Devi、Jibon Kotoky
DOI:10.1007/s00044-016-1504-3
日期:2016.4
Antiandrogens are a novel class of anticancer agents that inhibit cancer cell proliferation and induce apoptosis in various cell lines. To find the lead compound from the oxobenzimidazole derivatives, receptor-ligand docking studies were initially performed using Schrödinger software. The best fit molecules were synthesized and characterized through IR, 1H-NMR, 13C-NMR and HRMS analyses. The structure
抗雄激素是一类新型的抗癌剂,可抑制癌细胞的增殖并诱导各种细胞系中的细胞凋亡。为了从氧杂苯并咪唑衍生物中找到先导化合物,最初使用Schrödinger软件进行了受体-配体对接研究。合成了最合适的分子,并通过IR,1 H-NMR,13 C-NMR和HRMS分析对其进行了表征。化合物(9b)的结构通过单晶XRD分析进一步确认。通过MTT测定法测定化合物的细胞生存力以找到IC 50对前列腺癌和乳腺癌细胞系(PC-3,LNCaP,MCF-7和MDA-MB-231)具有重要的价值。进行了ADME / T特性研究以合理化这些化合物的抑制特性。从研究中可以得出结论,9b是该系列中针对PC-3和LNCaP细胞系最具活性的化合物。