1	JY2	8-methyl-9-pent-4-ynyl-purin-6-amine	1.000
2	JXQ	9-hex-5-ynylpurin-6-amine	0.882
3	JXT	8-bromanyl-9-pent-4-ynyl-purin-6-amine	0.882
4	JY8	9-ethyl-8-methyl-purin-6-amine	0.812
5	JXE	8-bromanyl-9-(4-bromanylbutyl)purin-6-amine	0.778
6	JYW	4-(6-azanyl-8-bromanyl-purin-9-yl)butan-1-ol	0.778
7	APS	9-hydroxypropyladenine, S-isomer	0.765
8	ARP	9-hydroxypropyladenine, R-isomer	0.765
9	JXW	9-(2-chloroethyl)-8-methyl-purin-6-amine	0.765
10	JXZ	2-(6-azanyl-8-methyl-purin-9-yl)ethanol	0.765
11	JYB	9-ethyl-8-ethynyl-purin-6-amine	0.765
12	2EC	9-ethyl-9h-purin-6-ylamine	0.750
13	JYN	9-(4-azidobutyl)purin-6-amine	0.737
14	ZD2	(2s)-4-(6-amino-9h-purin-9-yl)-2-hydroxybutanoic acid	0.737
15	JXK	9-(3-azanylpropyl)-8-bromanyl-purin-6-amine	0.722
16	JYT	3-(6-azanyl-8-bromanyl-purin-9-yl)propan-1-ol	0.722
17	EH9	(2s,3r)-3-(6-amino-9h-purin-9-yl)nonan-2-ol	0.714
18	JXN	8-bromanyl-9-ethyl-purin-6-amine	0.706
19	DEA	D-eritadenine	0.700
20	JXB	9-(4-azidobutyl)-8-bromanyl-purin-6-amine	0.700
21	JYQ	~{S}-[4-(6-aminopurin-9-yl)butyl] ethanethioate	0.700