InChI=1/C11H14FN3O4S/c12-9-5-4-8(7-10(9)15(16)17)20(18,19)14-6-2-1-3-11(14)13/h4-5,7,11H,1-3,6,13H2/p+1/t11-/m0/s1/fC11H15FN3O4S/h13H/q+1 8CD9421F1EF770A7