InChI=1/C15H12N4O4/c1-8-4-13(20)19-14(17-8)10(6-16-19)15(21)18-9-2-3-11-12(5-9)23-7-22-11/h2-6,17H,7H2,1H3,(H,18,21)/f/h18H	CAC494A55362034A