InChI=1/C15H8FN4O2S/c16-9-3-1-2-8(6-9)13(21)20-15(23)17-10-4-5-11-12(7-10)19-14(22)18-11/h1-7H,(H,20,21,23)/q-1/p+2/b17-10+/fC15H10FN4O2S/h17-19H/q+1/b17-10+,20-13? 849ED64AEF28AC13