InChI=1/C21H16N4O4/c22-21(29)24-14-4-5-18-16(8-14)17(19(26)25-18)9-15-7-13(10-23-15)11-2-1-3-12(6-11)20(27)28/h1-10,23H,(H,25,26)(H,27,28)(H3,22,24,29)/p-1/b17-9-/fC21H15N4O4/h24-25H,22H2/q-1	858BCBBB0493DF29