1	2DF	N-(2-deoxy-beta-D-erytho-pentofuranosyl-5-phosphate) formamide	1.000
2	XB9	N-carbamoyl-2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosylamine	0.938
3	GAR	Glycinamide ribonucleotide	0.833
4	3DR	1',2'-dideoxyribofuranose-5'-phosphate	0.800
5	DN	Unknown 2'-deoxynucleotide	0.800
6	63T	[(2r,3s)-3-hydroxy-5-oxotetrahydrofuran-2-yl]methyl dihydrogen phosphate (non-preferred name)	0.750
7	AAB	2'-deoxy-ribofuranose-5'-monophosphate	0.750
8	FGR	N-(N-formylglycyl)-5-O-phosphono-beta-D-ribofuranosylamine	0.750
9	ORP	2-deoxy-5-phosphono-ribose	0.750
10	50A	2-deoxy-2-fluoro-5-O-phosphono-alpha-D-ribofuranose	0.706
11	ABF	5-O-phosphono-beta-D-arabinofuranose	0.706
12	GRF	5-O-phosphono-beta-D-ribofuranosylamine	0.706
13	HSX	5-O-phosphono-alpha-D-ribofuranose	0.706
14	RF5	2-deoxy-2-fluoro-5-O-phosphono-alpha-D-arabinofuranose	0.706
15	RP5	5-O-phosphono-beta-D-ribofuranose	0.706
16	X4A	[(2r,3s,5s)-2,3,5-trihydroxytetrahydrofuran-2-yl]methyl dihydrogen phosphate	0.706
17	16G	2-acetamido-2-deoxy-6-O-phosphono-alpha-D-glucopyranose	0.700
18	4QY	2-acetamido-2-deoxy-6-O-phosphono-beta-D-glucopyranose	0.700
19	BMX	2-acetamido-2-deoxy-6-O-phosphono-alpha-D-mannopyranose	0.700