InChI=1/C18H14N4O6/c23-17(20-11-1-3-12(4-2-11)22(25)26)9-21-10-19-14-8-16-15(27-5-6-28-16)7-13(14)18(21)24/h1-4,7-8,10H,5-6,9H2,(H,20,23)/f/h20H	316E4322B38F561C