1	CF5	Coformycin 5'-phosphate	1.000
2	IMP	Inosinic acid	0.880
3	0G	L-guanosine-5'-monophosphate	0.846
4	5GP	Guanosine-5'-monophosphate	0.846
5	7S3	[(2r,3s,4r,5r)-5-(1-methyl-6-oxidanylidene-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl dihydrogen phosphate	0.846
6	8XG	2-amino-9-(5-O-phosphono-beta-D-xylofuranosyl)-1,9-dihydro-6h-purin-6-one	0.846
7	EQ0	[(2~{R},3~{S},4~{R},5~{R})-5-(5-azanyl-7-oxidanyl-imidazo[4,5-B]pyridin-3-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl dihydrogen phosphate	0.846
8	G	Guanosine-5'-monophosphate	0.846
9	GAO	Guanine arabinose-5'-phosphate	0.846
10	HYJ	9-[(2~{R},3~{R},4~{S},5~{R})-3,4-bis(oxidanyl)-5-[[tris(oxidanyl)-$L^{5}-phosphanyl]oxymethyl]oxolan-2-yl]-2-oxidanyl-1~{H}-purin-6-one	0.846
11	XMP	Xanthosine-5'-monophosphate	0.846
12	DI	2'-deoxyinosine-5'-monophosphate	0.840
13	P5P	Purine riboside-5'-monophosphate	0.840
14	1MG	1n-methylguanosine-5'-monophosphate	0.815
15	2MG	2n-methylguanosine-5'-monophosphate	0.815
16	7MG	7n-methyl-8-hydroguanosine-5'-monophosphate	0.815
17	8GM	[(2r,3s,4r,5r)-5-[2-azanyl-6,8-bis(oxidanylidene)-1,7-dihydropurin-9-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methyl dihydrogen phosphate	0.815
18	G7M	N7-methyl-guanosine-5'-monophosphate	0.815
19	GMX	2-amino-9-(6-deoxy-5-O-phosphono-beta-D-allofuranosyl)-3,9-dihydro-6h-purin-6-one	0.815
20	GNE	1,n2-ethenoguanine	0.815
21	GRB	8-bromoguanosine 5'-(dihydrogen phosphate)	0.815
22	0A	L-adenosine-5'-monophosphate	0.808
23	0DG	2'-deoxy-L-ribo-furanosyl guanine-5'-monophosphate	0.808
24	1DP	N1-deaza-adenosine-5'-monophosphate	0.808
25	2FI	2'-fluoro-2'-deoxyinosine	0.808
26	3ZO	2'-deoxy-xanthosine-5'-monophosphate	0.808
27	8AZ	8-aza-nebularine-5'-monophosphate	0.808
28	8XA	9-(5-O-phosphono-beta-D-xylofuranosyl)-9h-purin-6-amine	0.808
29	A	Adenosine-5'-monophosphate	0.808
30	A5O	Adenine arabinose-5'-phosphate	0.808
31	AMP	Adenosine monophosphate	0.808
32	AP7	N1-protonated adenosine-5'-monophosphate	0.808
33	CPR	6-chloropurine riboside, 5'-monophosphate	0.808
34	DG	2'-deoxyguanosine-5'-monophosphate	0.808
35	DGP	2'-deoxyguanosine-5'-monophosphate	0.808
36	GDO	3'-deoxy-guanosine 5'-monophosphate	0.808
37	KAK	3'-deoxy-guanosine-5'-monophosphate	0.808
38	MTU	9-beta-D-ribofuranosyl-9h-purin-2-amine	0.808
39	PRN	Purine 2'-deoxyribo-5'-monophosphate	0.800
40	E7G	7-ethyl, guanosine-5'-monophosphate	0.786
41	EFG	1-(2-deoxy-2-fluoro-5-O-phosphono-beta-D-arabinofuranosyl)-1h-imidazo[2,1-B]purin-4(5h)-one	0.786
42	M1G	3-(2-deoxy-beta-D-ribofuranosyl)-pyrido[5,6-a]-purine-10-one-5'-monophosphate	0.786
43	M2G	N2-dimethylguanosine-5'-monophosphate	0.786
44	MDV	(7s,8s)-3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-7,8-dihydro-3h-imidazo[2,1-I]purine-7,8-diol	0.786
45	P	2'-deoxy-n1,n2-propano guanosine monophosphate	0.786
46	1MA	6-hydro-1-methyladenosine-5'-monophosphate	0.778
47	2MA	2-methyladenosine-5'-monophosphate	0.778
48	6MZ	N6-methyladenosine-5'-monophosphate	0.778
49	71V	[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-sulfanyl-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl dihydrogen phosphate	0.778
50	8BR	8-bromo-adenosine-5'-monophosphate	0.778
51	8MG	8-methyl-2'-deoxyguanosine-5'-monophosphate	0.778
52	8OG	8-oxo-2'-deoxy-guanosine-5'-monophosphate	0.778
53	8OP	[(2r,3s,4r,5r)-5-(6-azanyl-8-oxo-7h-purin-9-yl)-3,4-dihydroxy-oxolan-2-yl]methyl dihydrogen phosphate	0.778
54	BGM	8-bromo-2'-deoxyguanosine-5'-monophosphate	0.778
55	EDA	3-[2-deoxy-ribofuranosyl]-3h-1,3,4,5a,8-pentaaza-as-indacene-5'-monophosphate	0.778
56	F74	8-chloro-2'-deoxyguanosine 5'-(dihydrogen phosphate)	0.778
57	G46	Guanosine-5'-monothiophosphate	0.778
58	G49	N2-methyl-2'-deoxy-guanosine-5'-monophosphate	0.778
59	GF2	2'-deoxy-2'-fluoroguanosine 5'-(dihydrogen phosphate)	0.778
60	GFL	2-amino-9-(2-deoxy-2-fluoro-5-O-phosphono-beta-D-arabinofuranosyl)-1,9-dihydro-6h-purin-6-one	0.778
61	IG	Isoguanosine-5'-monophosphate	0.778
62	M7A	7-methyl, adenosine-5'-monophosphate	0.778
63	MG1	2'-deoxy-1-methylguanosine 5'-(dihydrogen phosphate)	0.778
64	N6G	((2r,3s,4r,5s)-5-(2,6-diamino-9h-purin-9-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl)methyl dihydrogen phosphate	0.778
65	VC7	5'-O-[(R)-hydroxy(methyl)phosphoryl]guanosine	0.778
66	0DA	2'-deoxy-L-ribo-furanosyl adenosine-5'-monophosphate	0.769
67	1RB	1-alpha-D-ribofuranosyl-benzimiazole-5'-phosphate	0.769
68	2PR	2-amino-9-[2-deoxyribofuranosyl]-9h-purine-5'-monophosphate	0.769
69	3DA	3'-deoxyadenosine-5'-monophosphate	0.769
70	A3A	2'deoxy-alpha-anomeric-adenosine-5'-phosphate	0.769
71	D5M	2'-deoxyadenosine-5'-monophosphate	0.769
72	DA	2'-deoxyadenosine-5'-monophosphate	0.769
73	DDG	2',3'-dideoxy-guanosine-5'-monophosphate	0.769
74	OAH	9-(2-deoxy-5-O-phosphono-alpha-D-threo-pentofuranosyl)-9h-purin-6-amine	0.769
75	UEL	(7r)-3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-6,7-dihydro-3h-[1,2,3]triazolo[4,5-D]pyrimidin-7-ol	0.769
76	CFE	(8r)-3-beta-D-ribofuranosyl-3,6,7,8-tetrahydroimidazo[4,5-D][1,3]diazepin-8-ol	0.760
77	ONE	1-(beta-D-ribofuranosyl)-pyridin-4-one-5'-phosphate	0.760
78	63G	(6s)-3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-6-hydroxy-5,6,7,8-tetrahydropyrimido[1,2-a]purin-10(3h)-one	0.759
79	63H	(6r)-3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-6-hydroxy-5,6,7,8-tetrahydropyrimido[1,2-a]purin-10(3h)-one	0.759
80	B8K	7-acetyl, guanosine-5'-monophosphate	0.759
81	P7G	7-propyl, guanosine-5'-monophosphate	0.759
82	X6H	(4am,9m)-3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-3,5-dihydropyrimido[1,2-a]purine-6,10-dione	0.759
83	0TL	[(2r,3s,4r,5r)-5-(6-aminopurin-9-yl)-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl dihydrogen phosphate	0.750
84	1TW	2-amino-9-(2-se-methyl-5-O-phosphono-2-seleno-beta-D-arabinofuranosyl)-1,9-dihydro-6h-purin-6-one	0.750
85	2EG	2'-deoxy-N-ethylguanosine 5'-phosphate	0.750
86	2FE	2'-fluoro-2'-deoxy-1,n6-ethenoadenine	0.750
87	8AH	5'-O-(dihydroxyphosphanyl)-2,8-dimethyladenosine	0.750
88	93A	[3,4-dihydroxy-5r-(2,2,4-trioxo-1,2r,3s,4r-tetrahydro-2l6-imidazo[4,5-C][1,2,6]thiadiazin-7-yl)tetrahydrofuran-2-yl]methyl dihydrogen phosphate	0.750
89	A6G	2-(2-amino-6-oxo-1,6-dihydro-9h-purin-9-yl)-1,5-anhydro-2-deoxy-6-O-phosphono-D-altritol	0.750
90	B8W	6-methyl, guanosine-5'-monophosphate	0.750
91	CG1	5'-O-[(R)-hydroxy(methoxy)phosphoryl]guanosine	0.750
92	E1X	Phosphoric acid mono-[5-(1-ethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-9-yl)-3-hydroxy-tetrahydro-furan-2-ylmethyl]ester	0.750
93	EDI	2'-deoxy-1-(2-iodoethyl)inosine	0.750
94	FDG	2-amino-9-(2-deoxy-2-fluoro-5-O-phosphono-beta-D-arabinofuranosyl)-7,9-dihydro-1h-purine-6,8-dione	0.750
95	FMG	2-amino-9-(2-deoxy-2-fluoro-5-O-phosphono-beta-D-arabinofuranosyl)-7-methyl-6-oxo-6,9-dihydro-1h-purin-7-ium	0.750
96	IRN	1-(5-O-phosphono-beta-D-ribofuranosyl)-1h-imidazole	0.750
97	LCG	[(1r,3r,4r,7s)-7-hydroxy-3-(guanin-9-yl)-2,5-dioxabicyclo[2.2.1]hept-1-yl]methyl dihydrogen phosphate	0.750
98	MA6	6n-dimethyladenosine-5'-monophoshate	0.750
99	O2G	2'-deoxy-N,N-dimethyl-5'-O-[oxido(oxo)phosphonio]guanosine	0.750
100	O2Z	[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-diazanyl-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxyphosphinic acid	0.750
101	OMG	O2'-methylguanosine-5'-monophosphate	0.750
102	XUG	2'-se-methyl-2'-selenoguanosine 5'-(dihydrogen phosphate)	0.750
103	1AP	2,6-diaminopurine nucleotide	0.741
104	2IA	2'-deoxy-2'-iodoadenosine 5'-(dihydrogen phosphate)	0.741
105	45A	5'-O-[(S)-hydroxy(methyl)phosphoryl]adenosine	0.741
106	4PC	3-(2'-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-6-methyl-3,7-dihydro-2h-pyrrolo[2,3-D]pyrimidin-2-one	0.741
107	6MA	N6-methyl-deoxy-adenosine-5'-monophosphate	0.741
108	7GU	7-deaza-2'-deoxyguanosine-5'-monophosphate	0.741
109	8AN	3'-amino-3'-deoxyadenosine 5'-(dihydrogen phosphate)	0.741
110	8BA	8-bromo-deoxyadenosine-5'-monophosphate	0.741
111	A38	8-oxy deoxyadenosine-5'-monophosphate	0.741
112	A5L	9-(2-deoxy-2-fluoro-5-O-phosphono-beta-D-arabinofuranosyl)-9h-purin-6-amine	0.741
113	ABM	Methyl phosphonic acid adenosine ester	0.741
114	AF2	2'-deoxy-2'-fluoroadenosine 5'-(dihydrogen phosphate)	0.741
115	B7C	3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-7,8-dihydropyrido[2,3-D]pyrimidin-2(3h)-one	0.741
116	BGR	[[(2r,3s,5r)-5-(2-azanyl-6-oxo-1h-purin-9-yl)-3-hydroxy-oxolan-2-yl]methoxy-hydroxy-phosphoryl]boranuide	0.741
117	CJ1	7-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-7h-pyrrolo[2,3-D]pyrimidine-2,4-diol	0.741
118	G31	3'-methyl-2',3'-deoxy-guanosine-5'-monophosphate	0.741
119	G38	3'-amino-2'-deoxy-guanosine-5'-monophosphate	0.741
120	GMS	2'-deoxyguanosine-5'-monoselenophosphate	0.741
121	GS	Guanosine-5'-thio-monophosphate	0.741
122	IGU	2'-deoxyisoguanine-5'-monophosphate	0.741
123	MA7	1n-methyladenosine-5'-monophosphate	0.741
124	ND7	5'-O-[(S)-amino(hydroxy)phosphoryl]adenosine	0.741
125	RMB	N1-(5'-phospho-alpha-ribosyl)-5-methylbenzimidazole	0.741
126	S4G	2'-deoxy-4'-thioguanosine 5'-(dihydrogen phosphate)	0.741
127	S6G	6-thio-2'-deoxyguanosine-5'-monophosphate	0.741
128	SDG	2-amino-9-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-9h-purine-6-selenol	0.741
129	SRA	Adenosine -5'-thio-monophosphate	0.741
130	0U	L-uridine-5'-monophosphate	0.731
131	2DA	2',3'-dideoxyadenosine-5'-monophosphate	0.731
132	3DU	4-hydroxy-1-(5-O-phosphono-beta-D-ribofuranosyl)pyridin-2(1h)-one	0.731
133	8XU	1-(5-O-phosphono-beta-D-xylofuranosyl)pyrimidine-2,4(1h,3h)-dione	0.731
134	H2U	5,6-dihydrouridine-5'-monophosphate	0.731
135	IC	Isocytidine-5'-monophosphate	0.731
136	MCF	(8r)-3-(5-S-methyl-5-thio-beta-D-ribofuranosyl)-3,6,7,8-tetrahydroimidazo[4,5-D][1,3]diazepin-8-ol	0.731
137	RUS	1-(5-O-phosphono-beta-D-ribofuranosyl)-2-selanylpyrimidin-4(1h)-one	0.731
138	SUR	1-(beta-D-ribofuranosyl)-2-thio-uracil-5'-phosphate	0.731
139	U	Uridine-5'-monophosphate	0.731
140	U5P	Uridine-5'-monophosphate	0.731
141	UAR	Uracil arabinose-5'-phosphate	0.731
142	0AD	2'-deoxy-N-propylguanosine 5'-(dihydrogen phosphate)	0.724
143	777	[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-3~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-~{N}-ethyl-phosphonamidic acid	0.724
144	91N	[(2~{R},3~{S},5~{R})-3-oxidanyl-5-(7-thiophen-2-ylimidazo[4,5-B]pyridin-3-yl)oxolan-2-yl]methyl dihydrogen phosphate	0.724
145	E6G	6-ethyl, guanosine-5'-monophosphate	0.724
146	G47	N2-ethanethiol-2'-deoxy-guanosine-5'-monophosphate	0.724
147	PQ1	Phosphoric acid mono-[5-(2-amino-5-aminomethyl-4-oxo-3,5-dihydro-4h-pyrido[2,3-D]pyrimidin-8-yl)-3,4-dihydroxy-tetrahydro-furan-2-ylmethyl] ester	0.724
148	SJO	[(2r,3r,4r,5r)-5-(2-azanyl-8-methyl-6-oxidanylidene-1h-purin-9-yl)-4-methoxy-3-oxidanyl-oxolan-2-yl]methyl dihydrogen phosphate	0.724
149	AIR	5-aminoimidazole ribonucleotide	0.720
150	DCF	2'-deoxycoformycin	0.720
151	Y5P	1-(5-O-phosphono-beta-D-ribofuranosyl)-1,4-dihydropyrimidine	0.720
152	2SG	Guanosine phosphorodithioate	0.714
153	50L	[(2r,3s,4r,5r)-5-(4-azanyl-2-oxidanylidene-1$L^{4},3,5,7-tetrazabicyclo[4.3.0]nona-1(6),3,8-trien-7-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl dihydrogen phosphate	0.714
154	68Z	1r,2s,4r)-4-[2-azanyl-6,8-bis(oxidanylidene)-1,7-dihydropurin-9-yl]-2-oxidanyl-cyclopentyl]methyl dihydrogen phosphate	0.714
155	6HG	1',5'-anhydro-2',3'-dideoxy-2'-(guanin-9-yl)-6'-O-phosphoryl-D-arabino-hexitol	0.714
156	6OG	6-O-methyl guanosine-5'-monophosphate	0.714
157	A2M	2'-O-methyladenosine 5'-(dihydrogen phosphate)	0.714
158	A40	N2-methyl 2'-deoxyadenosine 5'-monophosphate	0.714
159	A47	N6-methoxy adenosine 5'-monophosphate	0.714
160	A6A	2-(6-amino-9h-purin-9-yl)-1,5-anhydro-2-deoxy-6-O-phosphono-D-altritol	0.714
161	LCA	[(1r,3r,4r,7s)-7-hydroxy-3-(adenin-9-yl)-2,5-dioxabicyclo[2.2.1]hept-1-yl]methyl dihydrogen phosphate	0.714
162	PMO	N1-(5'-phospho-alpha-ribosyl)-5-methoxybenzimidazole	0.714
163	RBZ	Alpha-ribazole-5'-phosphate	0.714
164	U7T	[(2~{R},3~{S},5~{R})-3-oxidanyl-5-(2-oxidanylidene-1~{H}-imidazo[2,1-f]purin-3-yl)oxolan-2-yl]methyl dihydrogen phosphite	0.714
165	XGL	[(1s,4r,6r)-6-hydroxy-4-(guanin-9-yl)cyclohex-2-en-1-yl]methyl dihydrogen phosphate	0.714
166	XGR	[(1r,4s,6s)-4-(2-amino-6-oxo-1,6-dihydro-9h-purin-9-yl)-6-hydroxycyclohex-2-en-1-yl]methyl dihydrogen phosphate	0.714
167	XGU	2-amino-9-(2,3-dideoxy-6-O-phosphono-beta-D-erythro-hexopyranosyl)-1,9-dihydro-6h-purin-6-one	0.714
168	XM7	5'-O-[(R)-hydroxy(methoxy)phosphoryl]adenosine	0.714
169	XUA	2'-se-methyl-2'-selenoadenosine 5'-(dihydrogen phosphate)	0.714
170	D33	1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-1h-imidazole	0.708
171	2AR	2'-deoxyaristeromycin-5'-phosphate	0.704
172	5BU	5-bromo-uridine-5'-monophosphate	0.704
173	5FU	5-fluoro-uridine-5'-monophosphate	0.704
174	5MU	5-methyluridine 5'-monophosphate	0.704
175	7DA	7-deaza-2'-deoxyadenosine-5'-monophosphate	0.704
176	7RP	7-alpha-D-ribofuranosyl-purine-5'-phosphate	0.704
177	A43	3'-amino deoxyadenosine 5'-monophosphate	0.704
178	AS	2-deoxy-adenosine -5'-thio-monophosphate	0.704
179	BMP	6-hydroxyuridine-5'-phosphate	0.704
180	BMQ	1-(5'-phospho-beta-D-ribofuranosyl)barbituric acid	0.704
181	EDC	N3,n4-etheno-2'-deoxycytidine-5'-monophosphate	0.704
182	IU	5-iodouridine-5'-monophosphate	0.704
183	MBZ	1-[2-deoxyribofuranosyl]-4-methyl-benzoimidazole-5'-monophosphate	0.704
184	NUP	6-aminouridine 5'-monophosphate	0.704
185	RMP	2'-deoxy-adenosine-5'-rp-monomethylphosphonate	0.704
186	S4A	2'-deoxy-4'-thioadenosine 5'-(dihydrogen phosphate)	0.704
187	S5P	6-sulfanyluridine-5'-phosphate	0.704
188	SMP	2'-deoxy-adenosine-5'-sp-monomethylphosphonate	0.704
189	TKW	5-hydroxycytidine 5'-(dihydrogen phosphate)	0.704
190	U6M	6-methyluridine 5'-(dihydrogen phosphate)	0.704
191	UR3	3-methyluridine-5'-monophoshate	0.704
192	2BD	N1-(1-hydroxy-3-buten-2(S)-yl)-2'-deoxyinosine mono phosphoric acid	0.700
193	7SN	[(2r,3s,4r,5r)-5-(2-azanyl-5-carbamimidoyl-4-oxidanylidene-3h-pyrrolo[2,3-D]pyrimidin-7-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl dihydrogen phosphate	0.700
194	B9B	6-propyl, guanosine-5'-monophosphate	0.700
195	IDP	Inosine-5'-diphosphate	0.700
196	IMO	6-O-phosphoryl inosine monophosphate	0.700
197	MRG	N2-(3-mercaptopropyl)-2'-deoxyguanosine-5'-monophosphate	0.700
198	PGS	2-deazo-6-thiophosphate guanosine-5'-monophosphate	0.700