InChI=1/C18H11ClFN3O3S/c19-11-5-14-15(6-12(11)20)27-16(21-14)8-23-18(26)10-4-2-1-3-9(10)13(22-23)7-17(24)25/h1-6H,7-8H2,(H,24,25)/p-1/fC18H10ClFN3O3S/q-1 3A3CF103BBC28A99