InChI=1/C17H14N8O/c18-16(26)10-3-1-4-11(9-10)20-17-19-8-7-14(22-17)21-12-5-2-6-13-15(12)24-25-23-13/h1-9H,(H2,18,26)(H,23,24,25)(H2,19,20,21,22)/f/h20-21,25H,18H2 BDF30FC35DD430BA