InChI=1/C13H11F2N2O4S2/c1-2-21-11(18)6-8-7-22-13(16-8)17-23(19,20)10-5-3-4-9(14)12(10)15/h3-5,7H,2,6H2,1H3/q-1	C2B72178F8FF4FE7