Thymidine, α-(acetylthio)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(hydrogen phosphonate)

Uridine, 5,5′′-(1,2-ethanediyl)bis[2′-deoxy-, 3′,3′′′-diacetate

Uridine, 5,5′′-(1,2-ethynediyl)bis[2′-deoxy-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3′,3′′′-diacetate

Uridine, 5,5′′-(1,2-ethynediyl)bis[2′-deoxy-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-

Uridine, 5,5′′-(1,2-ethanediyl)bis[2′-deoxy-3-methyl-, 5′,5′′′-diacetate

Uridine, 5,5′′-(1,2-ethanediyl)bis[2′-deoxy-, 5′,5′′′-diacetate

Uridine, 5,5′′-[(1E)-1,2-ethenediyl]bis[2′-deoxy-, 5′,5′′′-diacetate

Uridine, 5,5′′-(1,2-ethynediyl)bis[2′-deoxy-, 5′,5′′′-diacetate

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

Guanosine, α-(acetylthio)thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-, 3′-dodecanoate

Guanosine, α-(acetylthio)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-, 3′-dodecanoate

Guanosine, 2′-deoxy-, 3′-dodecanoate

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-dodecanoate

Thymidine, α-(acetylthio)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-

Thymidine, α-(acetylthio)-

3′-Thymidylic acid, 2-[(5′-thymidylyloxy)methyl]-2-[[3-(3′-thymidylyloxy)propoxy]methyl]-1,3-propanediylbis(oxy-3,1-propanediyl) ester

Thymidine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxy-5-[6-[[[(4,5-dimethoxy-2-nitrophenyl)methoxy]carbonyl]amino]-1-hexynyl]uridylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-

(4,5-Dimethoxy-2-nitrophenyl)methyl 6-[1-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-5-hexynoate

(4,5-Dimethoxy-2-nitrophenyl)methyl 6-[1-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-5-hexynoate

(4,5-Dimethoxy-2-nitrophenyl)methyl 6-[1-(2-deoxy-β-D-erythro-pentofuranosyl)-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-5-hexynoate