InChI=1/C17H20ClN2O2S/c1-2-10-19-11-9-14-5-3-7-16(12-14)20-23(21,22)17-8-4-6-15(18)13-17/h3-8,12-13,19H,2,9-11H2,1H3/q-1/p+1/fC17H21ClN2O2S/h19H/q 5FF778BA77033ECE