InChI=1/C19H14BrN3O2S/c20-14-6-7-15-13(8-18(24)25-17(15)9-14)11-26-19-22-16(10-23(19)21)12-4-2-1-3-5-12/h1-10H,11,21H2 7EB0E63CF3170EF1