InChI=1/C10H11F2N2O2S/c11-10(12)17(15,16)14-9-2-1-7-3-4-13-6-8(7)5-9/h1-2,5,10,13H,3-4,6H2/q-1/p+1/fC10H12F2N2O2S/h13H/q C259AD087AF27CFE