clinical KRASG12C inhibitor AMG510, a scaffold hopping strategy was conducted including a F-OH cyclization approach and a pyridinyl N-atom working approach leading to new tetracyclic and bicyclic analogues. Compound 26a was identified possessing binding potency of 1.87 μM against KRASG12C and cell growth inhibition of 0.79 μM in MIA PaCa-2 pancreatic cancer cells. Treatment of 26a with NCI-H358 cells
[EN] RAS PROTEIN DEGRADERS, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR THERAPEUTIC APPLICATIONS<br/>[FR] AGENTS DE DÉGRADATION DE LA PROTÉINE RAS, COMPOSITIONS PHARMACEUTIQUES DE CEUX-CI ET LEURS APPLICATIONS THÉRAPEUTIQUES
申请人:BIOTHERYX INC
公开号:WO2021051034A1
公开(公告)日:2021-03-18
Provided herein are RAS protein degraders, e.g., a compound of Formula (I), and pharmaceutical compositions thereof. Also provided herein are methods of their use for treating, preventing, or ameliorating one or more symptoms of a RAS-mediated disorder, disease, or condition.
KRAS G12C INHIBITORS AND METHODS OF USING THE SAME
申请人:Amgen Inc.
公开号:US20190374542A1
公开(公告)日:2019-12-12
Provided herein are KRAS G12C inhibitors, such as
composition of the same, and methods of using the same. These inhibitors are useful for treating a number of disorders, including pancreatic, colorectal, and lung cancers.
Discovery of a Covalent Inhibitor of KRAS<sup>G12C</sup> (AMG 510) for the Treatment of Solid Tumors
作者:Brian A. Lanman、Jennifer R. Allen、John G. Allen、Albert K. Amegadzie、Kate S. Ashton、Shon K. Booker、Jian Jeffrey Chen、Ning Chen、Michael J. Frohn、Guy Goodman、David J. Kopecky、Longbin Liu、Patricia Lopez、Jonathan D. Low、Vu Ma、Ana E. Minatti、Thomas T. Nguyen、Nobuko Nishimura、Alexander J. Pickrell、Anthony B. Reed、Youngsook Shin、Aaron C. Siegmund、Nuria A. Tamayo、Christopher M. Tegley、Mary C. Walton、Hui-Ling Wang、Ryan P. Wurz、May Xue、Kevin C. Yang、Pragathi Achanta、Michael D. Bartberger、Jude Canon、L. Steven Hollis、John D. McCarter、Christopher Mohr、Karen Rex、Anne Y. Saiki、Tisha San Miguel、Laurie P. Volak、Kevin H. Wang、Douglas A. Whittington、Stephan G. Zech、J. Russell Lipford、Victor J. Cee
DOI:10.1021/acs.jmedchem.9b01180
日期:2020.1.9
in the treatment of solid tumors. Covalent inhibitors targeting the mutant cysteine-12 residue have been shown to disrupt signaling by this long-"undruggable" target; however clinically viable inhibitors have yet to be identified. Here, we report efforts to exploit a cryptic pocket (H95/Y96/Q99) we identified in KRASG12C to identify inhibitors suitable for clinical development. Structure-based design