InChI=1/C27H29BrN2O2/c1-3-31-26-15-21(14-24(28)27(26)32-18-20-10-8-19(2)9-11-20)16-29-13-12-22-17-30-25-7-5-4-6-23(22)25/h4-11,14-15,17,29-30H,3,12-13,16,18H2,1-2H3 1847FF26777456CF