InChI=1/C18H12BrN3O3S/c19-10-5-6-13-15(7-10)26-16(20-13)9-22-18(25)12-4-2-1-3-11(12)14(21-22)8-17(23)24/h1-7H,8-9H2,(H,23,24)/p-1/fC18H11BrN3O3S/q-1 199370F94CC03575