InChI=1/C12H19FN2O3S/c1-8(2)5-10(7-16)15-19(17,18)12-4-3-9(13)6-11(12)14/h3-4,6,8,10,15-16H,5,7,14H2,1-2H3/t10-/m1/s1 D3DD7D1B2A0F8A88