InChI=1/C14H8ClFN3O4S/c15-9-5-7(1-3-10(9)16)19-24(22,23)8-2-4-11-12(6-8)18-14(21)13(20)17-11/h1-6H,(H,17,20)(H,18,21)/q-1/f/h17-18H C99345BE72A49523