InChI=1/C20H18N4/c1-2-9-16-21-18-17(14-10-5-3-6-11-14)23-19(24-20(18)22-16)15-12-7-4-8-13-15/h3-8,10-13H,2,9H2,1H3,(H,21,22,23,24)/f/h21H	21C430C5B7B3E136