InChI=1/C15H9ClN2O4S/c16-8-1-4-10(5-2-8)23-12-6-3-9(22-12)7-11-13(19)17-15(21)18-14(11)20/h1-7H,(H2,17,18,19,20,21)/p-1/fC15H8ClN2O4S/h17H/q-1/b11-7-	EF2275B7A97C3EE1