InChI=1/C24H35BrN2O2/c1-5-27(6-2)14-8-13-26-17-21-15-22(25)24(23(16-21)28-7-3)29-18-20-11-9-19(4)10-12-20/h9-12,15-16,26H,5-8,13-14,17-18H2,1-4H3/p+2/fC24H37BrN2O2/h26-27H/q+2 9CCAFB2BBF15BD07