InChI=1/C16H14N4O/c17-10-5-6-13-14(9-10)20-15(19-13)11-3-1-2-4-12(11)16-18-7-8-21-16/h1-6,9H,7-8,17H2,(H,19,20)/f/h20H	D036962C2FAE0B99