InChI=1/C16H15ClN2O5S/c1-3-25(23,24)12-6-7-14(17)13(9-12)16(20)18-15-8-11(19(21)22)5-4-10(15)2/h4-9H,3H2,1-2H3,(H,18,20)/f/h18H 24D9AA43A7C92392