InChI=1/C24H21BrN2O3/c1-15-23(17-5-9-19(29-2)10-6-17)24(27-26-15)21-12-11-20(13-22(21)28)30-14-16-3-7-18(25)8-4-16/h3-13,28H,14H2,1-2H3,(H,26,27)/f/h26H 5AADEDB97FAF31DF