InChI=1/C17H10F2N4O4/c18-17(19)22-13-4-2-1-3-12(13)20-14(22)8-21-15(24)10-6-5-9(23(26)27)7-11(10)16(21)25/h1-7,17H,8H2 E78CE73700CE6CBF