InChI=1/C14H10ClFN2O4S/c15-10-2-1-9-5-6-17(13(9)7-10)23(21,22)14-4-3-11(18(19)20)8-12(14)16/h1-4,7-8H,5-6H2 CA5BB6ECC4FE02F9