InChI=1/C24H22BrN3O3/c1-16-15-18(11-12-19(16)25)27-21(29)10-6-14-28-23-20(9-5-13-26-23)31-22(24(28)30)17-7-3-2-4-8-17/h2-5,7-9,11-13,15,22H,6,10,14H2,1H3,(H,27,29)/t22-/m0/s1/f/h27H 3BB5A4BB90C2E674