InChI=1/C23H20BrN7O2/c1-33-19-13-16(24)12-15(20(19)32)14-25-31-23-29-21(26-17-8-4-2-5-9-17)28-22(30-23)27-18-10-6-3-7-11-18/h2-14,32H,1H3,(H3,26,27,28,29,30,31)/b25-14+/f/h26-27,31H 451474F03DD82D08