1,4,5,6,8-Pentaazaacenaphthylen-3-amine, 1,5-dihydro-5-methyl-1-(2,3,5-tri-O-acetyl-2-C-methyl-β-D-ribofuranosyl)-

1,4,5,6,8-Pentaazaacenaphthylen-3-amine, 1,5-dihydro-1-β-D-ribofuranosyl-

1,4,5,6,8-Pentaazaacenaphthylen-3-amine, 1,5-dihydro-5-(phenylmethyl)-1-β-D-ribofuranosyl-

1,4,5,6,8-Pentaazaacenaphthylen-3-amine, 5-ethyl-1,5-dihydro-1-β-D-ribofuranosyl-

1,4,5,6,8-Pentaazaacenaphthylen-3-amine, 5-ethyl-1,5-dihydro-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-

Uridine, 2′-azido-2′-deoxy-5′-O-(triphenylmethyl)-, 3′-methanesulfonate

Uridine, 5′-chloro-5′-deoxy-, 2′,3′-bis(4-methylbenzenesulfonate)

6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-6-one, 2-(chloromethyl)-2,3,3a,9a-tetrahydro-3-[[(4-methylphenyl)sulfonyl]oxy]-, [2S-(2α,3β,3aβ,9aβ)]-

6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-6-one, 2,3,3a,9a-tetrahydro-3-[(methylsulfonyl)oxy]-2-[(triphenylmethoxy)methyl]-, [2R-(2α,3β,3aβ,9aβ)]-

6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-6-one, 2-[(benzoyloxy)methyl]-2,3,3a,9a-tetrahydro-3-[[(4-methylphenyl)sulfonyl]oxy]-, [2R-(2α,3β,3aβ,9aβ)]-

6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-6-one, 2-[(benzoyloxy)methyl]-7-bromo-2,3,3a,9a-tetrahydro-3-[(methylsulfonyl)oxy]-, (2R,3R,3aS,9aR)-

Guanosine, 7-[2-[[4-[[(4-azido-2,3,5,6-tetrafluorobenzoyl)amino]methyl]phenyl]methylamino]ethyl]-

Uridine, 2′-O-(tetrahydro-2H-pyran-2-yl)uridylyl-(3′→5′)-, 2′,3′-dibenzoate

5′-Cytidylic acid, 2′-deoxy-, monoanhydride with 2,4,6-trimethylbenzoic acid

Guanosine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxobutyl)guanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxobutyl)guanylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cyti...

Guanosine, N-benzoyl-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]adenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxobutyl)guanylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxy...

Guanosine, N-benzoyl-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]adenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxobutyl)-

Thymidine, 5′-O-phosphonothymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-

Uridylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-adenosine

Guanylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-adenosine