InChI=1/C17H19ClFN2O2S/c1-2-10-20-11-9-13-3-6-15(7-4-13)21-24(22,23)17-8-5-14(19)12-16(17)18/h3-8,12,20H,2,9-11H2,1H3/q-1/p+1/fC17H20ClFN2O2S/h20H/q FBAFD5725EE572A0