InChI=1/C17H15ClN2O4S/c1-12-6-7-13(17(21)24-2)10-16(12)25(22,23)20(9-8-19)15-5-3-4-14(18)11-15/h3-7,10-11H,9H2,1-2H3 96E4D46A8D179548