InChI=1/C21H26BrN3/c1-16-4-5-20(17(2)14-16)15-24-10-12-25(13-11-24)23-18(3)19-6-8-21(22)9-7-19/h4-9,14H,10-13,15H2,1-3H3/b23-18+ E65FE72F3083D88A