InChI=1/C20H24F2N4O4S/c1-31(28,29)13-4-5-14(16(22)9-13)18-24-19(30-25-18)15(8-11-2-3-11)17(23)20(27)26-7-6-12(21)10-26/h4-5,9,11-12,15,17H,2-3,6-8,10,23H2,1H3/p+1/t12-,15-,17-/m0/s1/fC20H25F2N4O4S/h23H/q+1 AB811339251D1595