1	JYN	9-(4-azidobutyl)purin-6-amine	1.000
2	JXB	9-(4-azidobutyl)-8-bromanyl-purin-6-amine	0.944
3	JXE	8-bromanyl-9-(4-bromanylbutyl)purin-6-amine	0.737
4	JXQ	9-hex-5-ynylpurin-6-amine	0.737
5	JXT	8-bromanyl-9-pent-4-ynyl-purin-6-amine	0.737
6	JY2	8-methyl-9-pent-4-ynyl-purin-6-amine	0.737
7	JYW	4-(6-azanyl-8-bromanyl-purin-9-yl)butan-1-ol	0.737
8	APS	9-hydroxypropyladenine, S-isomer	0.722
9	ARP	9-hydroxypropyladenine, R-isomer	0.722
10	2EC	9-ethyl-9h-purin-6-ylamine	0.706
11	ZD2	(2s)-4-(6-amino-9h-purin-9-yl)-2-hydroxybutanoic acid	0.700