InChI=1/C18H13FN2O4/c1-10-8-15(23)16(18(24)25-10)14(22)7-4-12-9-20-21-17(12)11-2-5-13(19)6-3-11/h2-9,23H,1H3,(H,20,21)/p-1/b7-4+/fC18H12FN2O4/h23h,20H/q-1	C42B6820F46D3006