3′-Cytidylic acid, 5′,5′′′-O-[1,5-naphthalenediylbis[oxy[(4-chlorophenoxy)phosphinylidene]]]bis[P-(2-chlorophenyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′,3′′′-bis(2-chlorophenyl) 3′,3′′′-bis(2-cyanoethyl) ester

3′-Cytidylic acid, N-benzoyl-P-(2-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-P-(2-chlorophenyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 2-chlorophenyl 2-cyanoethyl ester

3′-Cytidylic acid, P-(2-chlorophenyl)thymidylyl-(3′→5′)-P-(2-chlorophenyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 2-chlorophenyl 2-cyanoethyl ester

L-Isoleucine, 5'-ester with 4'-C-azidocytidine

Glycine 3-[1-[(2R,5S)-5-[(acetyloxy)methyl]tetrahydro-2-furanyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propyn-1-yl ester

Cytidine, 2′,3′,5′-tris(6-aminohexanoate)

L-Valine, ester with 1-[2,5-dideoxy-2-fluoro-5-[[(2S)-1-oxo-2-(2,4,6-trichloro-3-methoxyphenoxy)propyl]amino]-β-D-arabinofuranosyl]-5-ethyl-2,4(1H,3H)-pyrimidinedione

5′-Cytidylic acid, 2′-deoxy-5-fluoro-2′-methylene-, mono[(2R)-2,3-bis[[(9Z)-1-oxo-9-octadecenyl]oxy]propyl] ester

Adenine, 9-(3,5-O-benzylidene-β-D-lyxofuranosyl)-

Adenine, 9-(2,3-O-isopropylidene-β-D-lyxofuranosyl)-

1-[2,5-Di-O-benzoyl-3-O-[(1-methylpyridinium-3-yl)carbonyl]-β-D-ribofuranosyl]-1H-1,2,4-triazole-3-carboxamide

1-[2,3-Di-O-acetyl-5-O-[(1-methylpyridinium-3-yl)carbonyl]-β-D-ribofuranosyl]-1H-1,2,4-triazole-3-carboxamide

L-Valine, 3′-ester with bis(2,4-dichlorophenyl) 2′-deoxy-5-fluoro-5′-uridylate

5′-Adenylic acid, P′-anhydride with adenosine 5′-[hydrogen [(R)-chlorophosphonomethyl]phosphonate]

Adenosine, 5′→P:5′′′→P′′-diester with [P(R),P′′(R)]-(difluoromethylene)bis[thioisohypophosphoric acid] ([(HO)2P(S)OP(O)(OH)]2CF2)

Lithium, [6,9-dihydro-6-oxo-9-[2,3,5-tris-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-ribofuranosyl]-1H-purin-8-yl]-

Adenosine, 5′-[[(4-carboxyphenyl)sulfonyl]amino]-5′-deoxy-

(2R,3S,3aR,4R,7R,7aS)-Octahydro-7,8,8-trimethyl-2-(1-piperidinyl)-4,7-methanobenzofuran-3-ol

Uridine, 2′-O-[(hydroxymethoxyphosphinyl)methyl]-, 3′,5′-dibenzoate

(2R,3R,3aS,9aR)-2,3,3a,9a-Tetrahydro-3-hydroxy-6-imino-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidine-2-ethanol