Thymidine, P-[2-(phenylthio)ethyl]-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-P-[2-(phenylthio)ethyl]thymidylyl-(3′→5′)-

Thymidine, P-[2-(phenylthio)ethyl]-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-

Thymidine, P-deoxy-P-1H-1,2,4-triazol-1-yl-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-, 3′-acetate

5′-Uridylic acid, 5-methyl-, 2′,3′-diacetate

5-Fluoro-3,4-dihydro-4-thioxo-1-β-D-xylofuranosyl-2(1H)-pyrimidinone

3,4-Dihydro-5-methyl-4-thioxo-1-β-D-xylofuranosyl-2(1H)-pyrimidinone

3,4-Dihydro-4-thioxo-1-β-D-xylofuranosyl-2(1H)-pyrimidinone

5-Fluoro-3,4-dihydro-4-thioxo-1-(2,3,5-tri-O-benzoyl-β-D-xylofuranosyl)-2(1H)-pyrimidinone

3,4-Dihydro-5-methyl-4-thioxo-1-(2,3,5-tri-O-benzoyl-β-D-xylofuranosyl)-2(1H)-pyrimidinone

5-Fluoro-1-(2,3,5-tri-O-benzoyl-β-D-xylofuranosyl)-2,4(1H,3H)-pyrimidinedione

Uridine, 5′-O-(hydroxymethoxyphosphinyl)adenylyl-(2′→5′)-

7H-1,2,3-Triazolo[4,5-d]pyrimidin-7-one, 5-amino-3,4-dihydro-3-[5-O-[hydroxy(phosphonooxy)phosphinyl]-β-D-ribofuranosyl]-

Inosine, 4′-C-(hydroxymethyl)-6-O-methyl-

Uridine, N-acetylcytidylyl-(3′→5′)-, acetate dibenzoate

Adenosine, uridylyl-(5′→3′)-N-benzoyl-, tribenzoate

Guanosine, N-acetylguanylyl-(3′→5′)-N-acetyl-, triacetate

Uridylyl-(3′→5′)-cytidylyl-(3′→5′)-uridine

Adenosine, uridylyl-(3′→5′)-uridylyl-(3′→5′)-

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

Cytidine, 2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-