InChI=1/C19H20N2O3S3/c1-2-26-19(25)27-13-17(22)16-7-5-14(6-8-16)11-21-18(23)24-12-15-4-3-9-20-10-15/h3-10H,2,11-13H2,1H3,(H,21,23)/f/h21H 2B69FB3307ABBB92