Design, Synthesis and Evaluation of Novel Rhodanine-containing Sorafenib Analogs as Potential Antitumor Agents
作者:Wei Li、Xin Zhai、Zheng Zhong、Guangyue Li、Yongxiao Pu、Ping Gong
DOI:10.1002/ardp.201000326
日期:2011.6
A series of rhodanine‐containing sorafenib analogs was designed, synthesized and evaluated for their in‐vitro antitumor activity against three cancer cell lines (A549, H460 and HT29). Pharmacological data indicated that some of the target compounds possessed marked antiproliferative activity superior to the reference drug sorafenib, especially the most promising compound 7r (with the IC50 value of
设计、合成了一系列含有罗丹宁的索拉非尼类似物,并评估了它们对三种癌细胞系(A549、H460 和 HT29)的体外抗肿瘤活性。药理数据表明,某些目标化合物具有明显优于参考药物索拉非尼的抗增殖活性,尤其是最有前景的化合物 7r(对 A549、H460 和 HT29 细胞系的 IC50 值分别为 0.8、1.3 和 2.8 µM)。发现该活性强烈依赖于 C-5" 位置的罗丹宁基序的取代模式。结果表明,该系列化合物可作为开发新型抗肿瘤药物的基础。