1	8CP	2'-deoxy-5'-O-[(R)-hydroxy{[(R)-hydroxy(phosphonoamino)phosphoryl]oxy}phosphoryl]cytidine	1.000
2	TTW	5'-O-[hydroxy{[hydroxy(phosphonoamino)phosphoryl]oxy}phosphoryl]thymidine	0.900
3	UNP	5'-O-[(R)-hydroxy{[(S)-hydroxy(phosphonoamino)phosphoryl]oxy}phosphoryl]uridine	0.900
4	3TT	[[[[(2r,5s)-5-(4-azanyl-2-oxidanylidene-pyrimidin-1-yl)-1,3-oxathiolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]amino]phosphonic acid	0.897
5	0G4	[[[[(2r,5s)-5-(4-azanyl-5-fluoranyl-2-oxidanylidene-pyrimidin-1-yl)-1,3-oxathiolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy -oxidanyl-phosphoryl]amino]phosphonic acid	0.867
6	LTP	4-amino-1-{2-deoxy-5-O-[(R)-hydroxy(phosphonooxy)phosphoryl]-beta-L-erythro-pentofuranosyl}pyrimidin-2(1h)-one	0.793
7	YYY	Deoxycytidine diphosphate	0.793
8	6NQ	2'-bromo-2'-deoxyadenosine 5'-[beta,gamma-imide]triphosphoric acid	0.788
9	A0P	9-{5-O-[(R)-hydroxy{[(R)-hydroxy(phosphonoamino)phosphoryl]oxy}phosphoryl]-alpha-L-arabinofuranosyl}-9h-purin-6-amine	0.788
10	ANK	9-{5-O-[(R)-hydroxy{[(S)-hydroxy(phosphonoamino)phosphoryl]oxy}phosphoryl]-beta-L-ribofuranosyl}-9h-purin-6-amine	0.788
11	ANP	Phosphoaminophosphonic acid-adenylate ester	0.788
12	A1A3L	4-amino-1-{(3xi)-3-C-amino-2-deoxy-5-O-[(S)-hydroxy(phosphonooxy)phosphoryl]-beta-D-threo-pentofuranosyl}pyrimidin-2(1h)-one	0.767
13	CDF	4-amino-1-{5-O-[(R)-hydroxy(phosphonooxy)phosphoryl]-alpha-D-arabinofuranosyl}pyrimidin-2(1h)-one	0.767
14	CDP	Cytidine-5'-diphosphate	0.767
15	9GM	2-amino-9-{5-O-[(S)-hydroxy{[(R)-hydroxy(phosphonoamino)phosphoryl]oxy}phosphoryl]-alpha-L-xylofuranosyl}-1,9-dihydro-6h-purin-6-one	0.765
16	GNP	Phosphoaminophosphonic acid-guanylate ester	0.765
17	DDY	2',3'-dideoxycytosine-5'-diphosphate	0.759
18	GCQ	Gemcitabine diphosphate	0.742
19	DUD	Deoxyuridine-5'-diphosphate	0.733
20	0RC	5'-O-[(S)-{[(R)-(2-aminoethyl)(hydroxy)phosphoryl]oxy}(hydroxy)phosphoryl]cytidine	0.719
21	7XL	[[(2r,3s,4r,5r)-5-(4-azanyl-2-oxidanylidene-pyrimidin-1-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-(2-hydroxyethyl)phosphinic acid	0.719
22	MAP	Magnesium-5'-adenyly-imido-triphosphate	0.714
23	TYD	Thymidine-5'-diphosphate	0.710
24	UDP	Uridine-5'-diphosphate	0.710
25	0G8	[(2r,5s)-5-(4-amino-2-oxopyrimidin-1(2h)-yl)-1,3-oxathiolan-2-yl]methyl trihydrogen diphosphate	0.700