InChI=1/C19H23ClN2O3S/c1-24-17-10-15(9-16(20)19(17)25-12-18(21)23)11-22-7-8-26-13-14-5-3-2-4-6-14/h2-6,9-10,22H,7-8,11-13H2,1H3,(H2,21,23)/p+1/fC19H24ClN2O3S/h22H,21H2/q+1 C538B4D9F13E4905