InChI=1/C14H8FN3O3/c15-7-1-2-8-6(3-7)4-10-11(8)17-13(19)12-16-9(14(20)21)5-18(10)12/h1-3,5H,4H2,(H,17,19)(H,20,21)/p-1/fC14H7FN3O3/h17H/q-1 6B340EAF92C9358D