InChI=1/C18H13FN2O3/c19-12-6-7-15-13(8-12)16(14(9-20)18(23)24)17(22)21(15)10-11-4-2-1-3-5-11/h1-8,14,16H,10H2,(H,23,24)/p-1/t14-,16-/m0/s1/fC18H12FN2O3/q-1 05EA880CECFB453C