Identification of GDC-1971 (RLY-1971), a SHP2 Inhibitor Designed for the Treatment of Solid Tumors
作者:Alexander M. Taylor、Bret R. Williams、Fabrizio Giordanetto、Elizabeth H. Kelley、André Lescarbeau、Kelley Shortsleeves、Yong Tang、W. Patrick Walters、Alfonso Arrazate、Christine Bowman、Erin Brophy、Emily W. Chan、Gauri Deshmukh、Jack B. Greisman、Thomas L. Hunsaker、D. Randal Kipp、Pablo Saenz Lopez-Larrocha、Danilo Maddalo、Iain J. Martin、Paul Maragakis、Mark Merchant、Mark Murcko、Hunter Nisonoff、Vi Nguyen、Vy Nguyen、Olivia Orozco、Christopher Owen、Levi Pierce、Molly Schmidt、David E. Shaw、Sherri Smith、Eric Therrien、John C. Tran、Jim Watters、Nigel J. Waters、Jeremy Wilbur、Lindsay Willmore
DOI:10.1021/acs.jmedchem.3c00483
日期:2023.10.12
Protein tyrosine phosphatase SHP2 mediates RAS-driven MAPK signaling and has emerged in recent years as a target of interest in oncology, both for treating with a single agent and in combination with a KRAS inhibitor. We were drawn to the pharmacological potential of SHP2 inhibition, especially following the initial observation that drug-like compounds could bind an allosteric site and enforce a closed
蛋白酪氨酸磷酸酶 SHP2 介导 RAS 驱动的 MAPK 信号传导,近年来已成为肿瘤学研究的一个靶点,既可用于单药治疗,也可与 KRAS 抑制剂联合治疗。我们被 SHP2 抑制的药理学潜力所吸引,特别是在最初观察到类药物化合物可以结合变构位点并强制酶处于封闭、非活性状态之后。在这里,我们描述了GDC-1971(以前称为 RLY-1971)的鉴定和表征,GDC-1971 是一种目前正在进行临床试验的 SHP2 抑制剂,与 KRAS G12C 抑制剂 divarasib (GDC-6036) 联合用于治疗由 KRAS G12C 突变驱动的实体瘤。