InChI=1/C15H10ClFN2O3S/c16-10-6-5-8(14(21)22)7-12(10)18-15(23)19-13(20)9-3-1-2-4-11(9)17/h1-7H,(H,21,22)(H2,18,19,20,23)/p-1/fC15H9ClFN2O3S/h18-19H/q-1 BBAEAA1B20DA7E4F