Xanthone derivatives as phosphoglycerate mutase 1 inhibitors: Design, synthesis, and biological evaluation
作者:Penghui Wang、Lulu Jiang、Yang Cao、Xiaodan Zhang、Bangjing Chen、Shiyu Zhang、Ke Huang、Deyong Ye、Lu Zhou
DOI:10.1016/j.bmc.2018.02.044
日期:2018.5
Phosphoglycerate mutase 1 (PGAM1) is a glycolytic enzyme that dynamically converts 3-phosphoglycerate (3PG) to 2-phosphoglycerate (2PG), which was upregulated to coordinate glycolysis, pentose phosphate pathway (PPP) and serine biosynthesis to promote cancer cell proliferation and tumor growth in a variety of cancers. However, only a few inhibitors of PGAM1 have been reported with poor molecular or
磷酸甘油酸突变酶1(PGAM1)是一种糖酵解酶,可将3-磷酸甘油酸(3PG)动态转化为2-磷酸甘油酸(2PG),后者被上调以协调糖酵解,磷酸戊糖途径(PPP)和丝氨酸生物合成,从而促进癌细胞增殖和肿瘤。各种癌症的生长。然而,据报道仅有少数PGAM1抑制剂具有较差的分子或细胞效力。本文通过基于铅化合物PGMI-004A的脚手架跳跃和磺酰胺逆转策略,发现了一系列黄嘌呤衍生物作为新型PGAM1抑制剂。大多数x吨酮衍生物比PGMI-004A对PGAM1的效力更高,并且在不同的癌细胞系中表现出中等的抗增殖活性。