InChI=1/C21H18BrN7O2S/c22-14-6-8-15(9-7-14)25-19(31)12-32-21-28-27-20(29(21)23)26-24-11-17-16-4-2-1-3-13(16)5-10-18(17)30/h1-11,30H,12,23H2,(H,25,31)(H,26,27)/b24-11+/f/h25-26H F0B8D152819F0081