InChI=1/C15H15FN2O3S/c1-8(14(20)21)12-9(2)17-15(18-13(12)19)22-7-10-3-5-11(16)6-4-10/h3-6,8H,7H2,1-2H3,(H,20,21)(H,17,18,19)/p-1/t8-/m1/s1/fC15H14FN2O3S/h18H/q-1 E0E3C736C2F8D13C