ZG19018 is tolerable and demonstrates a good safety under the dose level of 450 mg bid. It also demonstrates preliminary antitumor effects in pts with solid tumors, with reasonable PK profiles. Clinical trial information: ChiCTR20220296.
Growing evidences of covalent irreversible inhibitors in clinical treatments of solid tumors with KRAS G12C mutation have recently emerged after FDA-approved AMG510 (Sotorasib) for NSCLC chemotherapies. The genotoxic potential studies indicated ZG19018 without mutagenesis. Collectively, ZG19018 is now in phase I/II clinical trials for the treatments of solid tumors with KRAS G12C mutation in China.