1	A23	Adenosine-5'-phosphate-2',3'-cyclic phosphate	1.000
2	23G	Guanosine-5'-phosphate-2',3'-cyclic phosphate	0.893
3	2DA	2',3'-dideoxyadenosine-5'-monophosphate	0.808
4	GGZ	(2s,3ar,4r,6r,6ar)-4-(6-amino-9h-purin-9-yl)-6-({[(R)-hydroxy(sulfooxy)phosphoryl]oxy}methyl)tetrahydrofuro[3,4-D][1,3,2]dioxaphosphol-2-ol 2-oxide	0.806
5	CCC	Cytidine-5'-phosphate-2',3'-cyclic phosphate	0.786
6	LCA	[(1r,3r,4r,7s)-7-hydroxy-3-(adenin-9-yl)-2,5-dioxabicyclo[2.2.1]hept-1-yl]methyl dihydrogen phosphate	0.786
7	0DA	2'-deoxy-L-ribo-furanosyl adenosine-5'-monophosphate	0.778
8	3DA	3'-deoxyadenosine-5'-monophosphate	0.778
9	A1H3G	2'-deoxyadenosine-5'-monophosphate (protonated at n1)	0.778
10	A3A	2'deoxy-alpha-anomeric-adenosine-5'-phosphate	0.778
11	A43	3'-amino deoxyadenosine 5'-monophosphate	0.778
12	ACK	2',3'- cyclic AMP	0.778
13	D5M	2'-deoxyadenosine-5'-monophosphate	0.778
14	OAH	9-(2-deoxy-5-O-phosphono-alpha-D-threo-pentofuranosyl)-9h-purin-6-amine	0.778
15	0A	L-adenosine-5'-monophosphate	0.750
16	1AP	2,6-diaminopurine nucleotide	0.750
17	2IA	2'-deoxy-2'-iodoadenosine 5'-(dihydrogen phosphate)	0.750
18	8AN	3'-amino-3'-deoxyadenosine 5'-(dihydrogen phosphate)	0.750
19	8BA	8-bromo-deoxyadenosine-5'-monophosphate	0.750
20	8XA	9-(5-O-phosphono-beta-D-xylofuranosyl)-9h-purin-6-amine	0.750
21	A	Adenosine-5'-monophosphate	0.750
22	A38	8-oxy deoxyadenosine-5'-monophosphate	0.750
23	A5L	9-(2-deoxy-2-fluoro-5-O-phosphono-beta-D-arabinofuranosyl)-9h-purin-6-amine	0.750
24	A5O	Adenine arabinose-5'-phosphate	0.750
25	AF2	2'-deoxy-2'-fluoroadenosine 5'-(dihydrogen phosphate)	0.750
26	AMP	Adenosine monophosphate	0.750
27	AP7	N1-protonated adenosine-5'-monophosphate	0.750
28	IGU	2'-deoxyisoguanine-5'-monophosphate	0.750
29	MA7	1n-methyladenosine-5'-monophosphate	0.750
30	PRN	Purine 2'-deoxyribo-5'-monophosphate	0.741
31	GPX	Guanosine 5'-diphosphate 2':3'-cyclic monophosphate	0.727
32	1MA	6-hydro-1-methyladenosine-5'-monophosphate	0.724
33	2MA	2-methyladenosine-5'-monophosphate	0.724
34	8BR	8-bromo-adenosine-5'-monophosphate	0.724
35	8OP	[(2r,3s,4r,5r)-5-(6-azanyl-8-oxo-7h-purin-9-yl)-3,4-dihydroxy-oxolan-2-yl]methyl dihydrogen phosphate	0.724
36	A1CEB	[(2~{R},3~{R},4~{S},5~{R})-5-(6-azanyl-3-methyl-purin-9-yl)-4-fluoranyl-3-oxidanyl-oxolan-2-yl]methyl dihydrogen phosphate	0.724
37	A1IEA	N3-methyl adenosine-5'-monophosphate	0.724
38	A2M	2'-O-methyladenosine 5'-(dihydrogen phosphate)	0.724
39	A40	N2-methyl 2'-deoxyadenosine 5'-monophosphate	0.724
40	IG	Isoguanosine-5'-monophosphate	0.724
41	M7A	7-methyl, adenosine-5'-monophosphate	0.724
42	N6G	((2r,3s,4r,5s)-5-(2,6-diamino-9h-purin-9-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl)methyl dihydrogen phosphate	0.724
43	U23	Uridine-5'-monophosphate-2',3'-cyclic phosphate	0.724
44	XUA	2'-se-methyl-2'-selenoadenosine 5'-(dihydrogen phosphate)	0.724
45	2AR	2'-deoxyaristeromycin-5'-phosphate	0.714
46	2PR	2-amino-9-[2-deoxyribofuranosyl]-9h-purine-5'-monophosphate	0.714
47	4DU	1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-1h-imidazo[4,5-C]pyridin-4-amine	0.714
48	7DA	7-deaza-2'-deoxyadenosine-5'-monophosphate	0.714
49	AS	2-deoxy-adenosine -5'-thio-monophosphate	0.714
50	DDG	2',3'-dideoxy-guanosine-5'-monophosphate	0.714
51	DI	2'-deoxyinosine-5'-monophosphate	0.714
52	P5P	Purine riboside-5'-monophosphate	0.714
53	QQX	[(3ar,4r,6r,6ar)-4-(6-aminopurin-9-yl)-2-oxidanyl-2-sulfanylidene-3a,4,6,6a-tetrahydrofuro[3,4-D][1,3,2]dioxaphosphol-6-yl]methanol	0.714
54	QQY	[(3ar,4r,6r,6ar)-4-(6-aminopurin-9-yl)-2-oxidanylidene-2-sulfanyl-3a,4,6,6a-tetrahydrofuro[3,4-D][1,3,2]dioxaphosphol-6-yl]methanol	0.714
55	RMP	2'-deoxy-adenosine-5'-rp-monomethylphosphonate	0.714
56	S4A	2'-deoxy-4'-thioadenosine 5'-(dihydrogen phosphate)	0.714
57	SMP	2'-deoxy-adenosine-5'-sp-monomethylphosphonate	0.714
58	0TL	[(2r,3s,4r,5r)-5-(6-aminopurin-9-yl)-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl dihydrogen phosphate	0.700
59	6FM	2'-deoxy-4'-ethynyl-2-fluoroadenosine 5'-(dihydrogen phosphate)	0.700
60	8AH	5'-O-(dihydroxyphosphanyl)-2,8-dimethyladenosine	0.700
61	AT7	2'-deoxy-2'-triaza-1,2-dien-2-ium-1-yl-adenine-5'-monophosphate	0.700
62	LCG	[(1r,3r,4r,7s)-7-hydroxy-3-(guanin-9-yl)-2,5-dioxabicyclo[2.2.1]hept-1-yl]methyl dihydrogen phosphate	0.700