InChI=1/C23H29BrN2O2/c24-20-11-12-22(19(15-20)16-26-21-9-5-2-6-10-21)28-17-23(27)25-14-13-18-7-3-1-4-8-18/h1,3-4,7-8,11-12,15,21,26H,2,5-6,9-10,13-14,16-17H2,(H,25,27)/p+1/fC23H30BrN2O2/h25-26H/q+1 E52ED5044512B2D5