InChI=1/C20H26BrFN2O2/c1-3-25-19-12-16(13-24-10-4-9-23-2)11-18(21)20(19)26-14-15-5-7-17(22)8-6-15/h5-8,11-12,23-24H,3-4,9-10,13-14H2,1-2H3/p+1/fC20H27BrFN2O2/h23H/q+1 B9CAE91D447AD8F5