InChI=1/C21H25BrN2O2/c1-2-10-26-20-9-8-18(22)12-17(20)14-23-13-15-4-3-5-19(11-15)24-21(25)16-6-7-16/h3-5,8-9,11-12,16,23H,2,6-7,10,13-14H2,1H3,(H,24,25)/p+1/fC21H26BrN2O2/h23-24H/q+1	4E0D0470A76EE879