InChI=1/C26H24BrN3O3/c1-33-25-20(12-16(13-21(25)27)7-10-23(31)32)24-19(11-15-5-3-2-4-6-15)18-14-17(26(28)29)8-9-22(18)30-24/h2-6,8-9,12-14,30H,7,10-11H2,1H3,(H3,28,29)(H,31,32)/f/h28-29H2 CF7DFE29D2F09F49