Open in another window We previously reported the look of spirooxindoles with two identical substituents on the carbon-2 from the pyrrolidine core seeing that potent MDM2 inhibitors. 2.04C1.68 (m, 5H), 1.52 (q, 1H, = 14.6 Hz), 1.31C1.09 (m, 2H); ESI-MS…