Guanosine, P-(2-chlorophenyl)thymidylyl-(3′→5′)-N-benzoyl-P-(2-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-benzoate

Adenosine, N-[16-[(3aS,4S,6aR)-1-[bis(4-methoxyphenyl)phenylmethyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1,12-dioxo-5,8-dioxa-2,11-diazahexadec-1-yl]-7,8-dihydro-2′,3′-O-(1-methylethylidene)-8-oxo-, 5′-[ethyl [[(2S)-1-(triphenylmethyl)-2-pyrrolidinyl]carbonyl]phosphoramidate]

Adenosine, 7-[16-[(3aS,4S,6aR)-1-[bis(4-methoxyphenyl)phenylmethyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1,12-dioxo-5,8-dioxa-2,11-diazahexadec-1-yl]-7,8-dihydro-2′,3′-O-(1-methylethylidene)-8-oxo-

Adenosine, 7-[16-[(3aS,4S,6aR)-1-[bis(4-methoxyphenyl)phenylmethyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1,12-dioxo-5,8-dioxa-2,11-diazahexadec-1-yl]-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-7,8-dihydro-2′,3′-O-(1-methylethylidene)-8-oxo-

Adenosine, 7-[[[2-[2-(2-aminoethoxy)ethoxy]ethyl]amino]carbonyl]-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-7,8-dihydro-2′,3′-O-(1-methylethylidene)-8-oxo-

7H-Purine-7-carboxylic acid, 6-amino-8,9-dihydro-9-[5-O-[(1,1-dimethylethyl)dimethylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-8-oxo-, phenyl ester

Adenosine, N-[16-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1,12-dioxo-5,8-dioxa-2,11-diazahexadec-1-yl]-7,8-dihydro-8-oxo-, 5′-[ethyl [(2S)-2-pyrrolidinylcarbonyl]phosphoramidate]

Thymidine, 3′,5′-bis-O-[(1,1-dimethylethyl)diphenylsilyl]-α-(phenylseleno)-

Guanosine, 2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Benzamide, N-[1-[6-amino-2,5,6-trideoxy-3-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-hexofuranosyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]-

(2R,3S,5R)-5-[4-(Benzoylamino)-2-oxo-1(2H)-pyrimidinyl]-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]tetrahydro-2-furanpropanoic acid

(2R,3S,5R)-5-[1,6-Dihydro-2-[(2-methyl-1-oxopropyl)amino]-6-oxo-9H-purin-9-yl]-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]tetrahydro-2-furanpropanoic acid

Benzamide, N-[9-[6-amino-2,5,6-trideoxy-3-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-hexofuranosyl]-9H-purin-6-yl]-

(2R,3S,5R)-5-[6-(Benzoylamino)-9H-purin-9-yl]-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]tetrahydro-2-furanpropanoic acid

N-[9-[(2R,5S)-5-[[Bis(4-methoxyphenyl)phenylmethoxy]methyl]tetrahydro-4-methylene-2-furanyl]-6,9-dihydro-6-oxo-1H-purin-2-yl]-2-methylpropanamide

N-[9-[(2R,5R)-5-[[Bis(4-methoxyphenyl)phenylmethoxy]methyl]tetrahydro-4-oxo-2-furanyl]-6,9-dihydro-6-oxo-1H-purin-2-yl]-2-methylpropanamide

N-[9-[(2R,5S)-5-[[Bis(4-methoxyphenyl)phenylmethoxy]methyl]tetrahydro-4-methylene-2-furanyl]-9H-purin-6-yl]benzamide

N-[9-[(2R,5R)-5-[[Bis(4-methoxyphenyl)phenylmethoxy]methyl]tetrahydro-4-oxo-2-furanyl]-9H-purin-6-yl]benzamide

N-[1-[(2R,5S)-5-[[Bis(4-methoxyphenyl)phenylmethoxy]methyl]tetrahydro-4-methylene-2-furanyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

5′-Adenylic acid, 5′→5′-ester with 3-carboxy-1-β-D-ribofuranosylpyridinium inner salt