InChI=1/C17H18FN2O4S2/c1-25(21,22)19-13-9-10-17(15(18)11-13)26(23,24)20-16-8-4-6-12-5-2-3-7-14(12)16/h4,6,8-11,20H,2-3,5,7H2,1H3/q-1 6E8CB62D7DC125C3