InChI=1/C29H24BrN3/c1-21-7-15-26(16-8-21)31-20-22-9-17-27(18-10-22)33-29(24-11-13-25(30)14-12-24)19-28(32-33)23-5-3-2-4-6-23/h2-18,20,29H,19H2,1H3/t29-/m0/s1 7CA3D5417EEA488C