InChI=1/C19H23ClN2O2S/c1-14(25-16-8-6-15(20)7-9-16)19(23)21-13-17(18-5-4-12-24-18)22-10-2-3-11-22/h4-9,12,14,17H,2-3,10-11,13H2,1H3,(H,21,23)/p+1/t14-,17+/m0/s1/fC19H24ClN2O2S/h21-22H/q+1 188B3C37B65F266A