InChI=1/C26H24BrN3O3/c27-21-13-16(7-4-8-23(31)32)12-20(25(21)33)24-19(11-15-5-2-1-3-6-15)18-14-17(26(28)29)9-10-22(18)30-24/h1-3,5-6,9-10,12-14,30,33H,4,7-8,11H2,(H3,28,29)(H,31,32)/p-1/fC26H23BrN3O3/h33h,28-29H2/q-1 812ADF54C3324442