InChI=1/C24H30BrN5O2/c1-5-13-29(14-6-2)16-30-21-12-9-18(25)15-20(21)22(24(30)32)26-27-23(31)17-7-10-19(11-8-17)28(3)4/h7-12,15H,5-6,13-14,16H2,1-4H3,(H,27,31)/b26-22-/f/h27H 37B1E9F09F5747F9