InChI=1/C23H22BrN3O/c1-2-15-5-7-16(8-6-15)20-13-21(19-12-18(24)9-10-22(19)28)27-23(26-20)17-4-3-11-25-14-17/h3-12,14,21,23,27-28H,2,13H2,1H3/t21-,23+/m1/s1 55C156C0A2E27DFF