Covalent Guanosine Mimetic Inhibitors of G12C KRAS
作者:Yuan Xiong、Jia Lu、John Hunter、Lianbo Li、David Scott、Hwan Geun Choi、Sang Min Lim、Anuj Manandhar、Sudershan Gondi、Taebo Sim、Kenneth D. Westover、Nathanael S. Gray
DOI:10.1021/acsmedchemlett.6b00373
日期:2017.1.12
of a large family of GTPase enzymes that are commonly mutated in cancer where they act as dominant oncogenes. We previously developed an irreversible guanosine-derived inhibitor, SML-8-73-1, of mutant G12C RAS that forms a covalent bond with cysteine 12. Here we report exploration of the structure–activity relationships (SAR) of hydrolytically stable analogues of SML-8-73-1 as covalent G12C KRAS inhibitors