InChI=1S/C7H9NO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H2,8,9,10) 4-methylbenzenesulfonamide Cc1ccc(cc1)[S](N)(=O)=O Cc1ccc(cc1)[S](N)(=O)=O