Adenosine, 5′-[(2-methoxybenzoyl)sulfamate]

Adenosine, 5′-(acetylsulfamate)

Adenosine, 2′,3′-diacetate 5′-sulfamate

Adenosine, 2′,3′-diacetate 5′-[[2-(acetyloxy)benzoyl]sulfamate]

Adenosine, 2′,3′-diacetate 5′-[(2-hydroxybenzoyl)sulfamate]

6-(Methylsulfonyl)-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1H-imidazo[1,2-b]pyrazole-7-carbonitrile

6-(Methylthio)-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1H-imidazo[1,2-b]pyrazole-7-carbonitrile

Inosine, 2′-deoxy-, 6-(dihydrogen phosphate)

Thymidine, 3,3′′-(2-butene-1,4-diyl)bis-, 3′,3′′′,5′,5′′′-tetraacetate

Thymidine, 3′,3′′′-O-2-butene-1,4-diylbis[5′-O-[(1,1-dimethylethyl)dimethylsilyl]-

Thymidine, 5′-O-[(1,1-dimethylethyl)dimethylsilyl]-3′-dephosphinicothymidylyl-2-butene-1,4-diyl-(3′→3)-, 3′,5′-diacetate

Thymidine, 3-(2-propenyl)-, 3′,5′-diacetate

Uridine, 3-(2,3,5,6-tetrafluoro-4-pyridinyl)-2′,3′,5′-tris-O-(2,3,5,6-tetrafluoro-4-pyridinyl)-

Thymidine, 3-(2,3,5,6-tetrafluoro-4-pyridinyl)-3′,5′-bis-O-(2,3,5,6-tetrafluoro-4-pyridinyl)-

Adenosine, 2′-deoxy-3′,5′-bis-O-(2,3,5,6-tetrafluoro-4-pyridinyl)-

Guanosine, 8-([1,1′-biphenyl]-4-ylamino)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-8-[(4-methoxyphenyl)amino]-N-(2-methyl-1-oxopropyl)-, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-(2-methyl-1-oxopropyl)-8-(phenylamino)-, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

Adenosine, 8-bromo-2′-deoxy-3′,5′-bis-O-(trimethylsilyl)-

5-(2-Furanyl)-1-β-D-ribofuranosyl-1H-1,2,4-triazole-3-carboxamide