InChI=1/C17H13N3O4S2/c1-24-12-5-3-2-4-10(12)19-14(23)8-25-17-9(7-18)15-16(26-17)11(21)6-13(22)20-15/h2-6H,8H2,1H3,(H,19,23)(H2,20,21,22)/p-1/fC17H12N3O4S2/h19-20H/q-1 74E34FD7385E16A5