Synthesis, activity, and pharmacokinetic properties of a series of conformationally-restricted thiourea analogs as novel hepatitis C virus inhibitors
作者:Iou-Jiun Kang、Li-Wen Wang、Teng-Kuang Yeh、Chung-Chi Lee、Yen-Chun Lee、Sheng-Ju Hsu、Yen-Shian Wu、Jing-Chyi Wang、Yu-Sheng Chao、Andrew Yueh、Jyh-Haur Chern
DOI:10.1016/j.bmc.2010.07.002
日期:2010.9
evaluated for their anti-HCV activity. Herein we report the synthesis, structure–activity relationships (SARs), and pharmacokinetic properties of this new class of thiourea compounds that showed potent inhibitory activities against HCV in the cell-based subgenomic HCV replicon assay. Among compounds tested, the fluorene compound 4b was found to possess the most potent activity (EC50 = 0.3 μM), lower cytotoxicity
设计,合成并评估了一系列新颖的构象限制的硫脲类似物的抗HCV活性。在这里,我们报告了这种新型的硫脲化合物的合成,结构-活性关系(SAR)和药代动力学特性,这些硫脲化合物在基于细胞的亚基因组HCV复制子测定中显示出对HCV的有效抑制活性。 与相应的芴酮化合物4c相比,在所测试的化合物中,发现芴化合物4b具有最强的活性(EC 50 = 0.3μM),较低的细胞毒性(CC 50 > 50μM)和显着更好的药代动力学特性。