InChI=1/C22H15BrN2O2/c23-18-16(11-12-17-21(18)27-13-26-17)22-24-19(14-7-3-1-4-8-14)20(25-22)15-9-5-2-6-10-15/h1-12H,13H2,(H,24,25)/f/h24H E3DC4A631E4670F2