P-[[[(2S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-2-ethynyltetrahydro-4-hydroxy-2-furanyl]oxy]methyl]phosphonic acid

4'-C-(Chloromethyl)-2',3'-O-cyclopentylidene-2'-C-methyluridine

3'-Deoxy-3'-fluoro-4'-C-fluoro-N-[(4-methoxyphenyl)diphenylmethyl]-2'-C-methylguanosine

3',5'-Dideoxy-6-O-ethyl-3'-fluoro-5'-iodo-N-[(4-methoxyphenyl)diphenylmethyl]-2'-C-methylguanosine

3'-Deoxy-6-O-ethyl-3'-fluoro-4'-C-fluoro-N-formyl-2'-C-methylguanosine

2',3'-O-Cyclopentylidene-4'-C-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]-N-[(4-methoxyphenyl)diphenylmethyl]-2'-C-methyladenosine

2',3'-O-Cyclopentylidene-4'-C-(hydroxymethyl)-N-[(4-methoxyphenyl)diphenylmethyl]-2'-C-methyladenosine

3'-O-[2-[2-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]ethyl]-5-methyluridine

5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-3'-O-[2-oxo-2-(2,2,2-trifluoroethoxy)ethyl]-5-methylcytidine

D-Mannitol, 2-amino-2-deoxy-

2'-Deoxy-2'-iodoadenosine 5'-(tetrahydrogen triphosphate)

8-Iodoguanosine 5'-(tetrahydrogen triphosphate)

5-[3-[[6-[[10-[[[5'-(Aminomethyl)-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-4'-yl]methyl]amino]-1,7,10-trioxodecyl]amino]-1-oxohexyl]amino]-1-propyn-1-yl]-2',3'-dideoxycytidine 5'-(tetrahydrogen triphosphate)

5-(1H-Indol-5-ylmethyl)-2'-O-methyluridine 5'-(tetrahydrogen triphosphate)

(3aS,4S,6aR)-N-[6-[[3-[2-Amino-4,7-dihydro-7-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl]-2-propyn-1-yl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide

S-(Phenylmethyl)coenzyme A

5'-Cytidylic acid, N-acetyl-, mono[[1,2-bis(methoxycarbonyl)bicyclo[3.1.0]hex-2-en-6-yl]methyl] ester, 2',3'-diacetate

P-[[[(2S,4R,5R)-5-(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)-2-ethenyltetrahydro-4-hydroxy-2-furanyl]oxy]methyl]phosphonic acid

2'-Deoxy-N-[(2-nitrophenyl)methyl]adenosine 5'-(tetrahydrogen triphosphate)

Guanosine, N-(diphenylacetyl)-2'-O-(tetrahydro-2H-pyran-2-yl)-, 5'-[2-(4-nitrophenyl)ethyl 4-morpholinylphosphonate], (R)-

1H-Imidazole-1-carboxylic acid, monoanhydride with 2',3'-O-carbonyl-2-(methylthio)-5'-adenylic acid