1	66M	(2r)-2-{[6-({[(2s,3s,4r,5r)-5-(6-amino-9h-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]carbonyl}amino)hexanoyl]amino}butanedioic acid (non-preferred name)	1.000
2	6L5	(3r)-4-amino-3-{[6-({[(2s,3s,4r,5r)-5-(6-amino-9h-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]carbonyl}amino)hexanoyl]amino}-4-oxobutanoic acid (non-preferred name)	0.946