1	GYQ	2-[4-[8-oxidanylidene-2-[(~{E})-(2-oxidanylidenepyridin-3-ylidene)amino]-7~{H}-purin-9-yl]cyclohexyl]ethanenitrile	1.000
2	YO9	4-[(9-{4-[(E)-2-cyanoethenyl]-2,6-dimethylphenyl}-8-oxo-8,9-dihydro-7h-purin-2-yl)amino]benzonitrile	0.706