InChI=1/C17H12FN2O4S2/c1-24-16(21)12-7-3-5-9-15(12)26(22,23)20-17-19-14(10-25-17)11-6-2-4-8-13(11)18/h2-10H,1H3/q-1 8612092B77245A71