Thymidine, 3′-O-dephosphinicothymidylylsulfonylmethylene-(3′→5′)-3′-azido-3′,5′-dideoxy-

1-[2-Deoxy-3-O-(methylsulfonyl)-β-D-threo-pentofuranosyl]-2,4(1H,3H)-pyrimidinedione

5′-O-[Bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-(phenoxyacetyl)-6-O-(phenylmethyl)guanosine

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-(phenoxyacetyl)-6-O-(phenylmethyl)-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Uridine, 2′,3′-di-O-ethyl-

Cytidine, 2′,3′-di-O-methyl-5′-O-(triphenylmethyl)-

Uridine, 5′-O-ethyl-

Cytidine, N-ethyl-5′-O-ethyl-2′,3′-O-(1-methylethylidene)-

Cytidine, 5′-O-ethyl-2′,3′-O-(1-methylethylidene)-

Cytidine, 2′,3′,5′-tri-O-ethyl-

Uridine, 2′,3′,5′-tri-O-methyl-

Cytidine, 2′,3′,5′-tri-O-methyl-

3′-Thymidylic acid, 6-[1-(2-deoxy-β-D-erythro-pentofuranosyl)-1,2,3,4-tetrahydro-4-hydroxy-5-methyl-2-oxo-4-pyrimidinyl]-, intramol. 3′,5′′′-ester, 5′-(dihydrogen phosphate)

Adenosine 5′-(trihydrogen diphosphate), 8-methoxy-1-β-D-ribofuranosyl-, intramol. P′,5′′-ester

3′-Thymidylic acid, P-[2-(acetylthio)ethyl]thymidylyl-(3′→5′)-P-[2-(acetylthio)ethyl]-2′-deoxycytidylyl-(3′→5′)-P-[2-(acetylthio)ethyl]-2′-deoxycytidylyl-(3′→5′)-, mono[2-(acetylthio)ethyl] ester

3′-Thymidylic acid, P-[2-(acetylthio)ethyl]thymidylyl-(3′→5′)-P-[2-(acetylthio)ethyl]-2′-deoxy-N-[2-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]benzoyl]cytidylyl-(3′→5′)-P-[2-(acetylthio)ethyl]-2′-deoxycytidylyl-(3′→5′)-, mono[2-(acetylthio)ethyl] ester

3′-Thymidylic acid, P-[2-(acetylthio)ethyl]thymidylyl-(3′→5′)-P-[2-(acetylthio)ethyl]-2′-deoxy-N-[2-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]benzoyl]cytidylyl-(3′→5′)-P-[2-(acetylthio)ethyl]-2′-deoxy-N-[2-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]benzoyl]cytidylyl-(3′→5′)-, mono[2-(acetyl...

Thymidine, 3′-O-dephosphinico-5′-O-[(1,1-dimethylethyl)diphenylsilyl]thymidylyl(acetylimino)-(3′→5′)-5′-deoxy-3′-O-[(1,1-dimethylethyl)diphenylsilyl]-

Thymidine, 3′-O-dephosphinico-5′-O-[(1,1-dimethylethyl)diphenylsilyl]thymidylylimino-(3′→5′)-5′-deoxy-3′-O-[(1,1-dimethylethyl)diphenylsilyl]-

Thymidine, 3′-O-dephosphinico-5′-O-[(1,1-dimethylethyl)diphenylsilyl]thymidylylnitrilo-(3′→5′)-5′-deoxy-3′-O-[(1,1-dimethylethyl)diphenylsilyl]-