InChI=1/C17H14BrN5O2S/c1-8-16(26-22-19-8)15-10(17(24)21-20-15)6-9-7-23(2)11-4-5-12(25-3)14(18)13(9)11/h4-7H,1-3H3,(H,21,24)/b10-6-/f/h21H 9A753A778134940B