The Design and Synthesis of N-Xanthone Benzenesulfonamides as Novel Phosphoglycerate Mutase 1 (PGAM1) Inhibitors
作者:Penghui Wang、Lulu Jiang、Yang Cao、Deyong Ye、Lu Zhou
DOI:10.3390/molecules23061396
日期:——
Upregulation of phosphoglycerate mutase 1 (PGAM1) has been identified as one common phenomenon in a variety of cancers. Inhibition of PGAM1 provides a new promising therapeutic strategy for cancer treatment. Herein, based on our previous work, a series of new N-xanthone benzenesulfonamides were discovered as novel PGAM1 inhibitors. The representative molecule 15h, with an IC50 of 2.1 μM, showed an enhanced PGAM1 inhibitory activity and higher enzyme inhibitory specificity compared to PGMI-004A, as well as a slightly improved antiproliferative activity.
磷酸甘油酸变位酶1(PGAM1)的上调已被发现是多种癌症中的一个常见现象。抑制PGAM1为癌症治疗提供了一种新的有希望的策略。基于我们之前的工作,我们发现了一系列新的N-呫吨酮苯磺酰胺化合物作为新型PGAM1抑制剂。代表性分子15h,其IC50值为2.1 μM,与PGMI-004A相比,表现出增强的PGAM1抑制活性和更高的酶抑制特异性,同时其抗增殖活性略有提高。