Cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-uridylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-uridylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Cytidylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Cytidylyl-(3′→5′)-guanylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Uridylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Adenylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Pregn-4-ene-3,11,20-trione, 17-hydroxy-21-[[hydroxy(phosphonooxy)phosphinyl]oxy]-, P′→5′-ester with 4-amino-1-β-D-arabinofuranosyl-2(1H)-pyrimidinone

L-Alanine, N-(hydroxyphenoxyphosphinyl)-, methyl ester, 5′-ester with 1-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-2,4(1H,3H)-pyrimidinedione

N-[4,7-Dihydro-5-iodo-4-oxo-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-3H-pyrrolo[2,3-d]pyrimidin-2-yl]-2,2-dimethylpropanamide

N-[5-[[[(3aR,4S,6aS)-3a,6a-Dihydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]amino]methyl]-4,7-dihydro-4-oxo-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-3H-pyrrolo[2,3-d]pyrimidin-2-yl]-2,2-dimethylpropanamide

N-[5-Formyl-4,7-dihydro-4-oxo-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-3H-pyrrolo[2,3-d]pyrimidin-2-yl]-2,2-dimethylpropanamide

3′-Guanylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(5-chloro-8-quinolinyl)-2′-deoxy-6-O-[(3,4-dimethoxyphenyl)methyl]-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-P-(5-chloro-8-quinolinyl)-2′-deoxy-6-O-[(3,4-dimethoxyphenyl)methyl]-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-6-O-[(3,4-dim...

3′-Guanylic acid, P-(5-chloro-8-quinolinyl)-2′-deoxy-6-O-[(3,4-dimethoxyphenyl)methyl]-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-6-O-[(3,4-dimethoxyphenyl)methyl]-N-(2-methyl-1-oxopropyl)-, 5-chloro-8-quinolinyl 2,6-dichlorophenyl ester

3′-Guanylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(5-chloro-8-quinolinyl)-2′-deoxy-6-O-[(3,4-dimethoxyphenyl)methyl]-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-6-O-[(3,4-dimethoxyphenyl)methyl]-N-(2-methyl-1-oxopropyl)-, 5-chloro-8-quinolinyl 2,6-dichlorophenyl ester

3′-Guanylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-6-O-[(3,4-dimethoxyphenyl)methyl]-N-(2-methyl-1-oxopropyl)-, 5-chloro-8-quinolinyl 2,6-dichlorophenyl ester

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-6-O-[(3,4-dimethoxyphenyl)methyl]-N-(2-methyl-1-oxopropyl)-

Guanosine, 2′-deoxy-, 5′-(2-methylpropanoate)