InChI=1/C20H26ClFN2O3/c1-2-26-19-12-16(13-24-8-7-23-9-10-25)11-18(21)20(19)27-14-15-3-5-17(22)6-4-15/h3-6,11-12,23-25H,2,7-10,13-14H2,1H3/p+2/fC20H28ClFN2O3/h23-24H/q+2 E7E419B8D7AC6F35