4QOC:
reference: Optimization beyond AMG 232: discovery and SAR of sulfonamides on a piperidinone scaffold as potent inhibitors of the MDM2-p53 protein-protein interaction., Wang Y, Zhu J, Liu JJ, Chen X, Mihalic J, Deignan J, Yu M, Sun D, Kayser F, McGee LR, Lo MC, Chen A, Zhou J, Ye Q, Huang X, Long AM, Yakowec P, Oliner JD, Olson SH, Medina JC, Bioorg Med Chem Lett. 2014 Aug 15;24(16):3782-5. doi: 10.1016/j.bmcl.2014.06.073., Epub 2014 Jul 1. PMID: 25042256

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