InChI=1/C20H13N5O4/c26-24(27)15-9-5-13(6-10-15)21-19-17-3-1-2-4-18(17)20(23-19)22-14-7-11-16(12-8-14)25(28)29/h1-12H,(H,21,22,23)/f/h21H	8A3AB65CFC6CD38A