Adagrasib (MRTX849) is an orally active and selective covalent inhibitor of KRAS G12C. Adagrasib binds to the GDP state of the inactive conformation of KRAS G12C and inhibits KRAS and its downstream signaling. Adagrasib exhibits inhibitory activity against KRAS G12C mutant tumors.

(S)-AMG-510 is the S-type compound of AMG-510 (Sotorasib), which effectively and selectively inhibits KRASG12C through covalent interaction with mutant cysteine, thereby promoting clinical efficacy in KRASG12C tumors.

Kras4B G12D-IN-1 is an anticancer agent that functions as an inhibitor of the Kras4B G12D protein. It effectively reduces the expression of Kras protein in mouse embryonic fibroblasts (MEFs) harboring the Kras4B G12D mutation[1].

GNE-9815 (3-(2-cyanopropan-2-yl)-N-[2-fluoro-4-methyl-5-(7-methyl-8-oxo-7,8-dihydropyrido[2,3-d]pyridazin-3-yl)phenyl]benzamide) is a high kinase-selective inhibitor of RAF and targets KRAS-mutant cancers through combination therapy.

BI-3406 is an orally active, highly potent and selective between KRAS and Son of Sevenless 1 (SOS1) interaction inhibitor(IC50 : 6 nM),with anticancer activity.

RMC-7977 is a highly selective inhibitor of the active (GTP-bound) forms of KRAS, HRAS, and NRAS with anticancer activity for the study of solid tumors with KRAS G12C mutations.

MRTX-1257 is a selective, irreversible, and covalent inhibitor of KRAS G12C with an IC50 of 900 pM for KRAS-dependent ERK phosphorylation in H358 cells. MRTX-1257 demonstrated 31% bioavailability in the mouse, with free fraction exposures well above cellular potency, and 77% target engagement in a PK/PD experiment.

ARS-1323 is the racemate of ARS-1620 and a mutant K-ras G12C inhibitor.