MDM2-p53-IN-20 (Compd B-11j) is a synthetic MDM2-p53 interaction inhibitor that play an important role in cancer[1].
References
[1] Gollner Andreas, et al. Preparation of spiroindolepyrrolidinone derivatives for use as MDM2-p53 inhibitors. World Intellectual Property Organization, WO2017060431 A1 2017-04-13