InChI=1/C21H25FN2O3S/c22-19-9-5-4-6-16(19)14-18(23)15-20(25)24-21(17-7-2-1-3-8-17)10-12-28(26,27)13-11-21/h1-9,18H,10-15,23H2,(H,24,25)/p+1/t18-/m1/s1/fC21H26FN2O3S/h23-24H/q+1 1E623CD66C345DA7