6-(aci-Nitromethyl)-9-β-D-ribofuranosyl-9H-purine

6-Pentyl-9-β-D-ribofuranosyl-9H-purine

6-Butyl-9-β-D-ribofuranosyl-9H-purine

1H-Purine, 6,9-dihydro-6-(nitromethylene)-9-β-D-ribofuranosyl-

Adenosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-8-quinolinyl-2′-O-(tetrahydro-2H-pyran-2-yl)uridylyl-(3′→5′)-N-benzoyl-P-8-quinolinyl-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-N-benzoyl-2′-O-(tetrahydro-2H-pyran-2-yl)-

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-8-quinolinyl-2′-O-(tetrahydro-2H-pyran-2-yl)uridylyl-(3′→5′)-P-8-quinolinyl-2′-O-(tetrahydro-2H-pyran-2-yl)uridylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)-

Cytidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-8-quinolinyl-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-N-benzoyl-2′-O-(tetrahydro-2H-pyran-2-yl)-

Cytidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-8-quinolinyl-2′-O-(tetrahydro-2H-pyran-2-yl)uridylyl-(3′→5′)-N-benzoyl-2′-O-(tetrahydro-2H-pyran-2-yl)-

Cytidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(tetrahydro-2H-pyran-2-yl)-

3′-Adenylic acid, N-benzoyl-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-P-8-quinolinyladenylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 2-cyanoethyl 8-quinolinyl ester

3′-Thymidylic acid, 2′-deoxy-N-(4-methoxybenzoyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-P-8-quinolinylcytidylyl-(3′→5′)-, 2-cyanoethyl 8-quinolinyl ester

3′-Adenylic acid, N-benzoyl-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, mono-8-quinolinyl ester

Adenosine, 8-cyano-

Adenosine, 2′,3′-O-(1-methylethylidene)-8-propyl-

9H-Purine-8-acetic acid, 9-[5-O-acetyl-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-6-amino-, ethyl ester

Adenosine, 2′,3′-O-(1-methylethylidene)-8-(methylsulfonyl)-, 5′-acetate

Adenosine, 2′,3′-O-(1-methylethylidene)-8-(methylthio)-, 5′-acetate

6-Propyl-9-β-D-ribofuranosyl-9H-purine

Ethyl α-butyl-9-β-D-ribofuranosyl-9H-purine-6-acetate

Ethyl α-propyl-9-β-D-ribofuranosyl-9H-purine-6-acetate