1	MBZ	1-[2-deoxyribofuranosyl]-4-methyl-benzoimidazole-5'-monophosphate	1.000
2	1RB	1-alpha-D-ribofuranosyl-benzimiazole-5'-phosphate	0.913
3	4MF	1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-4-methyl-1h-indole	0.913
4	RMB	N1-(5'-phospho-alpha-ribosyl)-5-methylbenzimidazole	0.875
5	PMO	N1-(5'-phospho-alpha-ribosyl)-5-methoxybenzimidazole	0.840
6	RBZ	Alpha-ribazole-5'-phosphate	0.840
7	4DU	1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-1h-imidazo[4,5-C]pyridin-4-amine	0.833
8	OWR	1-[2-deoxy-5-O-(dihydroxyphosphanyl)-beta-D-erythro-pentofuranosyl]-1h-naphtho[2,3-D]imidazole	0.808
9	1DP	N1-deaza-adenosine-5'-monophosphate	0.800
10	B7C	3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-7,8-dihydropyrido[2,3-D]pyrimidin-2(3h)-one	0.800
11	DZM	3-deaza-3-methyladenine	0.800
12	XNY	[(2~{R},3~{S},4~{R},5~{R})-5-(4-azanyl-3~{H}-imidazo[4,5-C]pyridin-1-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl dihydrogen phosphate	0.800
13	XAE	3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-3h-imidazo[4,5-G]quinazolin-8-amine	0.778
14	D33	1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-1h-imidazole	0.773
15	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	0.769
16	LHO	2-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-6-methylisoquinoline-1(2h)-thione	0.769
17	N5I	1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-5-nitro-1h-indole	0.769
18	WC7	6-[2-deoxy-5-O-(trihydroxy-lambda~5~-phosphanyl)-beta-D-erythro-pentofuranosyl]thieno[2,3-C]pyridine-7(6h)-thione	0.760
19	5PY	1-(2'-deoxy-5'-O-phosphono-beta-D-erythro-pentofuranosyl)-5-methylpyrimidin-2(1h)-one	0.750
20	9L3	[(2r,3s,5r)-5-(4-azanyl-5-methyl-pyrimidin-1-ium-1-yl)-3-oxidanyl-oxolan-2-yl]methyl dihydrogen phosphate	0.750
21	TA3	(4s,5r)-3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-5-methyl-1,3-diazabicyclo[2.2.0]hexan-2-one	0.750
22	XGA	6-amino-3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-3,7-dihydro-8h-imidazo[4,5-G]quinazolin-8-one	0.750
23	IRN	1-(5-O-phosphono-beta-D-ribofuranosyl)-1h-imidazole	0.739
24	4PC	3-(2'-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-6-methyl-3,7-dihydro-2h-pyrrolo[2,3-D]pyrimidin-2-one	0.731
25	A1CDW	Pentostatin 5'-phosphate	0.731
26	C46	6h,8h-3,4-dihydropyrimido[4,5-C][1,2]oxazin-7-0ne(cytidine)-5'-monophosphate	0.731
27	0DT	2'-deoxy-L-ribo-furanosyl thymidine-5'-monophosphate	0.720
28	5CM	5-methyl-2'-deoxy-cytidine-5'-monophosphate	0.720
29	A1AAZ	2-thio-thymidine	0.720
30	DT	Thymidine-5'-monophosphate	0.720
31	IMC	N1-[2-deoxy-ribofuranosyl]-[2-amino-5-methyl-4-oxo-4h-pyrimidine]-5'-monophosphate	0.720
32	PBT	[3-hydroxy-5-(5-methyl-2,4-dioxotetrahydro-1(2h)-pyrimidinyl)tetrahydro-2-furanyl]methyl dihydrogen phosphate	0.720
33	PRN	Purine 2'-deoxyribo-5'-monophosphate	0.720
34	QBT	[(2r,3s,5r)-3-hydroxy-5-[(5s)-5-methyl-2,4-dioxo-1,3-diazinan-1-yl]oxolan-2-yl]methyl dihydrogen phosphate	0.720
35	T4S	1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-4-hydroseleno-5-methylpyrimidin-2(1h)-one	0.720
36	TMP	Thymidine-5'-phosphate	0.720
37	U48	5-methyl-2'-deoxy-n3-protonated cytidine-5'-monophosphate	0.720
38	US3	1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-5-methyl-2-selanylpyrimidin-4(1h)-one	0.720
39	75B	5-selenophen-2-yluridine 5'-(dihydrogen phosphate)	0.714
40	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	0.714
41	92F	7-amino-3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-2-oxo-2,3-dihydropyrido[2,3-D]pyrimidine-6-carbonitrile	0.714
42	D3N	1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-1h-perimidin-2(3h)-one	0.714
43	AIR	5-aminoimidazole ribonucleotide	0.708
44	CDW	(4r)-3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-1,3-diazabicyclo[2.2.0]hex-5-en-2-one	0.708
45	Y5P	1-(5-O-phosphono-beta-D-ribofuranosyl)-1,4-dihydropyrimidine	0.708
46	Z	1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)pyrimidin-2(1h)-one	0.708
47	AWC	2'-deoxy-5'-O-[(R)-hydroxy(oxo)-lambda~5~-phosphanyl]-5-selenophen-2-yluridine	0.704
48	CF5	Coformycin 5'-phosphate	0.704