InChI=1/C20H21ClF2N2O3S/c1-12-4-6-16(10-13(12)2)29(26,27)24-9-8-17-14(3)25-19-7-5-15(11-18(17)19)28-20(21,22)23/h4-7,10-11,14,24H,8-9H2,1-3H3/p+1/t14-/m0/s1/fC20H22ClF2N2O3S/h25H/q+1 B49E6CAF42BB0BAF