RMC-5127

RMC-5127 is an orally active and brain-penetrant mutant-selective tri-complex RASG12V inhibitor. RMC-5127 non-covalently binds to cyclophilin A (CypA), forming a binary complex that engages RASG12V(ON) to form a high-affinity tri-complex, sterically inhibiting RAS binding . RMC-5127 inhibits the RAS pathway in KRASG12V mutant cancer cells, reducing cell proliferation and inducing apoptosis. RMC-5127 is promising for research of cancers with RAS mutations, such as non-small cell lung cancer.