1	ERJ	9-beta-D-ribofuranosyl-6-(thiophen-3-yl)-9h-purine	1.000
2	PUR	Purine riboside	0.783
3	ADN	Adenosine	0.750
4	ADY	3'-oxo-adenosine	0.750
5	HPR	6-hydroxy-7,8-dihydro purine nucleoside	0.750
6	NOS	Inosine	0.750
7	OJI	(2r,3r,4s,5r)-2-(2-azanylpurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol	0.750
8	PRH	6-hydroxy-1,6-dihydro purine nucleoside	0.750
9	RAB	2-(6-amino-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol	0.750
10	SNI	9-(3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-1,9-dihydro-purine-6-thione	0.750
11	XYA	2-(6-amino-octahydro-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol	0.750
12	2FA	2-(6-amino-2-fluoro-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol	0.720
13	3BH	(2r,3r,4s,5r)-2-(6,8-diaminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol	0.720
14	4UO	2,3-dihydroxanthosine	0.720
15	6CR	6-chloro-9-(beta-D-ribofuranosyl)-9h-purin-2-amine	0.720
16	6MD	N-methyladenosine	0.720
17	8OX	6-azanyl-9-[(2r,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-7h-purin-8-one	0.720
18	CFE	(8r)-3-beta-D-ribofuranosyl-3,6,7,8-tetrahydroimidazo[4,5-D][1,3]diazepin-8-ol	0.720
19	DBM	9-(6-deoxy-beta-D-allofuranosyl)-6-methylpurine	0.720
20	GBA	8-bromoadenosine	0.720
21	GMP	Guanosine	0.720
22	H5F	6-azanyl-9-[(2r,3r,4s,5r)-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-1h-purin-2-one	0.720
23	MTP	2-hydroxymethyl-5-(6-methylsulfanyl-purin-9-yl)-tetrahydro-furan-3,4-diol	0.720
24	NWW	(2~{S},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolane-2-carboxamide	0.720
25	TAL	9-(6-deoxy-alpha-L-talofuranosyl)-6-methylpurine	0.720
26	XTS	9-[(2r,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3h-purine-2,6-dione	0.720
27	2ND	2'-deoxyinosine	0.708
28	3AD	3'-deoxyadenosine	0.708
29	3D1	(2r,3s,5r)-5-(6-amino-9h-purin-9-yl)-tetrahydro-2-(hydroxymethyl)furan-3-ol	0.708
30	3L1	(2s,3r,5s)-5-(6-amino-9h-purin-9-yl)-tetrahydro-2-(hydroxymethyl)furan-3-ol	0.708
31	5AD	5'-deoxyadenosine	0.708
32	MDR	9-(2-deoxy-beta-D-ribofuranosyl)-6-methylpurine	0.708