InChI=1/C17H13N7O2/c18-17-21-15-12(8-19-23(15)9-10-3-5-11(25)6-4-10)16-20-14(22-24(16)17)13-2-1-7-26-13/h1-8,25H,9H2,(H2,18,21)/f/h18H2 1A6C19814B676D65