3′-Cytidylic acid, 2′-deoxy-5′-O-phosphonocytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

3′-Guanylic acid, 2′-deoxy-5′-O-phosphonoguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-

2′-Deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidine

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-chlorophenyl)-2′-O-(tetrahydro-2-furanyl)adenylyl-(3′→5′)-N-benzoyl-, 2′,3′-dibenzoate

Adenosine, 5′-O-[[[2-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]-6-[[(3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-6-yl)carbonyl]amino]hexyl]oxy]hydroxyphosphinyl]-P,2′-dideoxy-P-methylcytidylyl-(3′→5′)-3′-[[(2S)-2-amino-3-(4-methoxyphenyl)-1-oxopropyl]amino]-3′-deoxy-N,N-dimethyl-

Adenosine, P,2′-dideoxy-5′-O-[[[6-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]hexyl]oxy]hydroxyphosphinyl]-P-methylcytidylyl-(3′→5′)-2′-[[(2S)-2-amino-3-(4-methoxyphenyl)-1-oxopropyl]amino]-2′-deoxy-N,N-dimethyl-

Adenosine, P,2′-dideoxy-5′-O-[[[6-[[(3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-6-yl)carbonyl]amino]hexyl]oxy]hydroxyphosphinyl]-P-methylcytidylyl-(3′→5′)-3′-[[(2S)-2-amino-3-(4-methoxyphenyl)-1-oxopropyl]amino]-3′-deoxy-N,N-dimethyl-

Adenosine, 2′-deoxy-5′-O-[4-[4-[[(3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-6-yl)carbonyl]amino]butyl]-20-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1,7-dihydroxy-1,7-dioxido-16-oxo-2,6,8-trioxa-15-aza-1,7-diphosphaeicos-1-yl]cytidylyl-(3′→5′)-2′-[[(2S)-2-amino...

9H-Purin-6-amine, 9-[1,3-anhydro-6-O-[bis(4-methoxyphenyl)phenylmethyl]-β-D-psicofuranosyl]-

9H-Purin-6-amine, 9-[1,3-anhydro-6-O-(phenylmethyl)-β-D-psicofuranosyl]-

Adenosine, 1′-C-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-5′-O-(phenylmethyl)-

Methanimidamide, N′-[9-[1,3-anhydro-6-O-(phenylmethyl)-β-D-psicofuranosyl]-6,9-dihydro-6-oxo-1H-purin-2-yl]-N,N-dimethyl-

Guanosine, 1′-C-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-5′-O-(phenylmethyl)-

Adenosine, 1′-C-(hydroxymethyl)-5′-O-(phenylmethyl)-

Guanosine, 1′-C-(hydroxymethyl)-5′-O-(phenylmethyl)-

Uridine, 1′-C-[[(4-methylbenzoyl)oxy]methyl]-5′-O-(phenylmethyl)-, 2′,3′-bis(4-methylbenzoate)

Cytidine, N-benzoyl-1′-C-[[(4-methylbenzoyl)oxy]methyl]-5′-O-(phenylmethyl)-, 2′,3′-bis(4-methylbenzoate)

Adenosine, N-benzoyl-1′-C-[[(4-methylbenzoyl)oxy]methyl]-5′-O-(phenylmethyl)-, 2′,3′-bis(4-methylbenzoate)

Guanosine, N-acetyl-1′-C-[[(4-methylbenzoyl)oxy]methyl]-5′-O-(phenylmethyl)-, 6-(diphenylcarbamate) 2′,3′-bis(4-methylbenzoate)

Uridine, 1′-C-(hydroxymethyl)-2′,3′-O-(1-methylethylidene)-, 5′-methanesulfonate