InChI=1/C18H14F2N4O4/c1-23(9-17(25)22-12-5-10(19)4-11(20)6-12)18(26)15-8-21-16-3-2-13(24(27)28)7-14(15)16/h2-8,21H,9H2,1H3,(H,22,25)/f/h22H	45B03D56B91D1FEF