InChI=1/C14H10Cl3NO3S/c1-8-2-4-10(7-12(8)16)22(20,21)18-14(19)11-5-3-9(15)6-13(11)17/h2-7H,1H3,(H,18,19)/p-1/fC14H9Cl3NO3S/q-1 3502DEC3352AE83D