作者:Dennis A. Roberts、Liyi Wang、Weihe Zhang、Yi Liu、Pratik Shriwas、Yanrong Qian、Xiaozhuo Chen、Stephen C. Bergmeier
DOI:10.1016/j.bmcl.2020.127406
日期:2020.9
previously reported on the anticancer activity of an ester derived glucose uptake inhibitor. Due to the hydrolytic instability of the ester linkage we have prepared a series of isosteres of the ester moiety. Of all of the isosteres prepared, the amine linkage showed the most promise. Several additional analogues of the amine-linked compounds were also prepared to improve the overall activity.
葡萄糖转运蛋白(GLUT)促进葡萄糖摄取,并且在大多数癌细胞中过表达。已显示抑制葡萄糖转运是在体外和体内减慢癌细胞生长的有效方法。我们以前曾报道过酯衍生的葡萄糖摄取抑制剂的抗癌活性。由于酯键的水解不稳定性,我们制备了一系列酯部分的等排体。在所有制备的等排物中,胺键显示出最大的希望。还制备了胺连接的化合物的几种其他类似物以改善总体活性。