InChI=1/C19H16Cl3NO2S/c20-14-3-5-18(16(22)12-14)26-17-4-1-13(11-15(17)21)2-6-19(24)23-7-9-25-10-8-23/h1-6,11-12H,7-10H2/b6-2+ 183132E1920349DD