InChI=1/C9H14F2N4O2S/c1-7-8(6-13-15(7)9(10)11)18(16,17)14-4-2-12-3-5-14/h6,9,12H,2-5H2,1H3/p+1/fC9H15F2N4O2S/h12H/q+1 29910FF4D07471EA