InChI=1/C20H16N4/c1-2-6-16-14(5-1)15(10-12-22-16)18-19(13-8-9-13)23-24-20(18)17-7-3-4-11-21-17/h1-7,10-13H,8-9H2,(H,23,24)/f/h23H	D2C5ACF3D0DE7BFD