InChI=1/C21H17BrN4O/c1-14(15-5-3-2-4-6-15)25-21(27)17(12-23)11-18-13-24-26-20(18)16-7-9-19(22)10-8-16/h2-11,13-14H,1H3,(H,24,26)(H,25,27)/b17-11-/t14-/m1/s1/f/h24-25H BBB60C92E3615047