1 CK9 2-{[(2-{[(1r)-1-(hydroxymethyl)propyl]amino}-9-isopropyl-9h-purin-6-yl)amino]methyl}phenol 1.000 2 RRC R-roscovitine 0.963 3 RMC (2r)-2-({6-[benzyl(methyl)amino]-9-isopropyl-9h-purin-2-yl}amino)butan-1-ol 0.929 4 8QT (2~{R},3~{S})-3-[[9-propan-2-yl-6-(pyridin-3-ylmethylamino)purin-2-yl]amino]pentan-2-ol 0.862 5 RQ5 2-[[6-[[4-(2-hydroxyethyloxy)phenyl]methylamino]-9-propan-2-yl-purin-2-yl]amino]butan-1-ol 0.839 6 RWE (2~{R})-2-[[6-(naphthalen-2-ylmethylamino)-9-propan-2-yl-purin-2-yl]amino]butan-1-ol 0.839 7 OLO Olomoucine 0.815 8 RC8 (2r)-2-({9-(1-methylethyl)-6-[(4-pyridin-2-ylbenzyl)amino]-9h-purin-2-yl}amino)butan-1-ol 0.788 9 RNF (2~{R})-2-[[6-[(4-phenylphenyl)methylamino]-9-propan-2-yl-purin-2-yl]amino]butan-1-ol 0.788 10 SLQ (2s)-2-({9-(1-methylethyl)-6-[(4-pyridin-2-ylbenzyl)amino]-9h-purin-2-yl}amino)butan-1-ol 0.788 11 RLC (2~{R})-2-[[6-[(3-fluoranyl-4-pyridin-2-yl-phenyl)methylamino]-9-propan-2-yl-purin-2-yl]amino]butan-1-ol 0.765 12 AJR 2,2'-{[6-{[(4-methoxyphenyl)methyl]amino}-9-(propan-2-yl)-9h-purin-2-yl]azanediyl}di(ethan-1-ol) 0.750 13 VZF 2-[bis(2-hydroxyethyl)amino]-6-[(4-methoxyphenyl)methylamino]-9-propan-2-yl-7~{H}-purin-8-one 0.727 14 RR9 6-[[[2-[[(2~{R})-1-oxidanylbutan-2-yl]amino]-9-propan-2-yl-purin-6-yl]amino]methyl]-3-pyridin-2-yl-1~{H}-pyridin-2-one 0.714