InChI=1/C19H15F2NO4S2/c1-24-14-6-10(7-15(25-2)17(14)26-3)8-16-18(23)22(19(27)28-16)11-4-5-12(20)13(21)9-11/h4-9H,1-3H3/b16-8-	8B5D90856D5C3417