InChI=1/C20H26BrClN2O3/c1-2-26-19-12-15(13-24-8-7-23-9-10-25)11-17(21)20(19)27-14-16-5-3-4-6-18(16)22/h3-6,11-12,23-25H,2,7-10,13-14H2,1H3/p+2/fC20H28BrClN2O3/h23-24H/q+2 8450549CEA7497B3