1	CFE	(8r)-3-beta-D-ribofuranosyl-3,6,7,8-tetrahydroimidazo[4,5-D][1,3]diazepin-8-ol	1.000
2	DCF	2'-deoxycoformycin	0.950
3	MCF	(8r)-3-(5-S-methyl-5-thio-beta-D-ribofuranosyl)-3,6,7,8-tetrahydroimidazo[4,5-D][1,3]diazepin-8-ol	0.864
4	HPR	6-hydroxy-7,8-dihydro purine nucleoside	0.857
5	NOS	Inosine	0.857
6	PRH	6-hydroxy-1,6-dihydro purine nucleoside	0.857
7	4UO	2,3-dihydroxanthosine	0.818
8	GMP	Guanosine	0.818
9	XTS	9-[(2r,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3h-purine-2,6-dione	0.818
10	2ND	2'-deoxyinosine	0.810
11	PUR	Purine riboside	0.810
12	BG2	8-bromoguanosine	0.783
13	H93	2-azanyl-9-[(2r,3r,4s,5r)-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-1-methyl-purin-6-one	0.783
14	MG7	7-methylguanosine	0.783
15	1DA	1-deaza-adenosine	0.773
16	3DG	9-(3-deoxy-beta-D-ribofuranosyl)guanine	0.773
17	ADN	Adenosine	0.773
18	ADY	3'-oxo-adenosine	0.773
19	GNG	2'-deoxy-guanosine	0.773
20	L1J	2-azanyl-9-[(2~{R},4~{S},5~{R})-5-(hydroxymethyl)-4-oxidanyl-oxolan-2-yl]-1~{H}-purin-6-one	0.773
21	OJI	(2r,3r,4s,5r)-2-(2-azanylpurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol	0.773
22	RAB	2-(6-amino-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol	0.773
23	SNI	9-(3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-1,9-dihydro-purine-6-thione	0.773
24	XYA	2-(6-amino-octahydro-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol	0.773
25	2DI	9-[(2r,5r)-5-(hydroxymethyl)tetrahydrofuran-2-yl]-1,9-dihydro-6h-purin-6-one	0.762
26	CF5	Coformycin 5'-phosphate	0.760
27	2FA	2-(6-amino-2-fluoro-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol	0.739
28	3BH	(2r,3r,4s,5r)-2-(6,8-diaminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol	0.739
29	5CG	5'-chloro-5'-deoxy-guanosine	0.739
30	6CR	6-chloro-9-(beta-D-ribofuranosyl)-9h-purin-2-amine	0.739
31	6MD	N-methyladenosine	0.739
32	8HG	2'-deoxy-8-oxoguanosine	0.739
33	8OX	6-azanyl-9-[(2r,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-7h-purin-8-one	0.739
34	DBM	9-(6-deoxy-beta-D-allofuranosyl)-6-methylpurine	0.739
35	GBA	8-bromoadenosine	0.739
36	GF0	2'-deoxy-2'-fluoroguanosine	0.739
37	H5F	6-azanyl-9-[(2r,3r,4s,5r)-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-1h-purin-2-one	0.739
38	HD3	2-azanyl-7-[(2r,3r,4s,5r)-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-3h-pyrrolo[2,3-D]pyrimidin-4-one	0.739
39	MTP	2-hydroxymethyl-5-(6-methylsulfanyl-purin-9-yl)-tetrahydro-furan-3,4-diol	0.739
40	NWW	(2~{S},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolane-2-carboxamide	0.739
41	P0C	6-methyl-3-(beta-D-ribofuranosyl)-3,7-dihydro-2h-pyrrolo[2,3-D]pyrimidin-2-one	0.739
42	TAL	9-(6-deoxy-alpha-L-talofuranosyl)-6-methylpurine	0.739
43	3AD	3'-deoxyadenosine	0.727
44	3D1	(2r,3s,5r)-5-(6-amino-9h-purin-9-yl)-tetrahydro-2-(hydroxymethyl)furan-3-ol	0.727
45	3L1	(2s,3r,5s)-5-(6-amino-9h-purin-9-yl)-tetrahydro-2-(hydroxymethyl)furan-3-ol	0.727
46	5AD	5'-deoxyadenosine	0.727
47	MDR	9-(2-deoxy-beta-D-ribofuranosyl)-6-methylpurine	0.727
48	ERJ	9-beta-D-ribofuranosyl-6-(thiophen-3-yl)-9h-purine	0.720
49	13A	7-(3,4-dihydroxy-5r-hydroxymethyltetrahydrofuran-2-yl)-2,2-dioxo-1,2r,3r,7-tetrahydro-2l6-imidazo[4,5-C][1,2,6]thiadiazin-4s-one	0.708
50	26A	6n-dimethyladenosine	0.708
51	7CI	7-cyano-7-deazainosine	0.708
52	DF8	(2~{R},3~{R},4~{S},5~{R})-2-(6-azanyl-8-diazanyl-purin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol	0.708
53	H5C	9-[(2r,3r,4r)-5-(hydroxymethyl)-3-methoxy-4-oxidanyl-oxolan-2-yl]-3h-purine-2,6-dione	0.708
54	HD9	(2r,3r,4s,5r)-2-(2-azanyl-6-methoxy-purin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol	0.708
55	MSG	7-methyl-6-thio-guanosine	0.708
56	NWQ	(2~{S},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-~{N}-methyl-3,4-bis(oxidanyl)oxolane-2-carboxamide	0.708