Adenosine, 2-[[4-[(ethylamino)carbonyl]phenyl]amino]-

Adenosine, 2-[[4-[(methylamino)carbonyl]phenyl]amino]-

Adenosine, 2-[[4-(aminocarbonyl)-3-chlorophenyl]amino]-

Adenosine, 2-[[3-(aminocarbonyl)phenyl]amino]-

Adenosine, 2-[[3-[(phenylamino)carbonyl]phenyl]amino]-

Adenosine, 2-[[4-[(propylamino)carbonyl]phenyl]amino]-

Adenosine, 2-[[4-(aminocarbonyl)phenyl]amino]-

3′-Cytidylic acid, adenylyl-(3′→5′)-uridylyl-(3′→5′)-uridylyl-(3′→5′)-

Adenosine, N-benzoyl-2′-O-benzoyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]cytidylyl-(3′→5′)-N-acetyl-2′-O-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-acetyl-2′-O-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-, 2′,3′-dibenzoate

Guanosine, N-benzoyl-2′-O-benzoyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]cytidylyl-(3′→5′)-N-acetyl-, 2′-(2-methylpropanoate) 3′-(hydrogen phenylphosphoramidate)

Uridine, N-benzoyl-2′-O-benzoylcytidylyl-(3′→5′)-, 2′,3′-dibenzoate

Cytidine, N-benzoyl-2′,5′-di-O-benzoyladenylyl-(3′→5′)-2′-O-benzoyluridylyl-(3′→5′)-2′-O-benzoyluridylyl-(3′→5′)-N-benzoyl-, 2′,3′-dibenzoate

1-(2-Chloro-2-deoxy-β-D-arabinofuranosyl)-5-iodo-2,4(1H,3H)-pyrimidinedione

6H-Furo[2′,3′:4,5]thiazolo[3,2-a]pyrimidin-6-one, 7-bromo-2,3,3a,9a-tetrahydro-3-hydroxy-2-(hydroxymethyl)-, [2R-(2α,3β,3aβ,9aβ)]-

Uridine, N-benzoyl-2′,5′-di-O-benzoyladenylyl-(3′→5′)-2′-O-benzoyluridylyl-(3′→5′)-N-benzoyl-2′-O-benzoylcytidylyl-(3′→5′)-, 2′,3′-dibenzoate

4,12-Epoxy-5H,8H-1,3-dioxolo[4,5-e]pyrimido[6,1-b][1,3]thiazocin-8-one, 3a,4,12,12a-hexahydro-10-methoxy-2,2-dimethyl-, [3aS-(3aα,4β,12β,12aα)]-

4,12-Epoxy-5H,8H-1,3-dioxolo[4,5-e]pyrimido[2,1-b][1,3]thiazocin-8-one, 9-bromo-3a,4,12,12a-hexahydro-2,2-dimethyl-, [3aS-(3aα,4β,12β,12aα)]-

Uridine, 2′-deoxy-5-fluoro-3-(4-pentylbenzoyl)-, 3′,5′-diacetate

Uridine, 3-[2-(acetyloxy)benzoyl]-2′-deoxy-5-fluoro-, 3′,5′-diacetate

Uridine, 3-(3-bromobenzoyl)-2′-deoxy-5-fluoro-, 3′,5′-diacetate