RMC5127 is a first-in-class, orally bioavailable mutant-selective tri-complex inhibitor of the GTP-bound (ON) form of RASG12V. It 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. It inhibits the RAS pathway in KRASG12V-mutant cancer cells, reducing proliferation, inducing apoptosis, and showing strong potential for use in RASG12V-mutated cancer research.

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.