3′-Thymidylic acid, mono(2-cyanoethyl) ester, 5′-benzoate

Adenosine, 5′-[hydrogen (1-aminoethyl)phosphonate]

Adenosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen [1-[[(phenylmethoxy)carbonyl]amino]ethyl]phosphonate]

Uridine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen [1-[[(phenylmethoxy)carbonyl]amino]ethyl]phosphonate]

Adenosine, 8-azido-2′,3′-O-(ethoxymethylene)-, (R)-

Adenosine, 8-azido-2′,3′-O-(ethoxymethylene)-, (S)-

Adenosine, 3′-amino-3′-deoxy-N,N-dimethyladenylyl-(3′→5′)-

Cytidine, 3′-amino-3′-deoxy-N,N-dimethyladenylyl-(3′→5′)-

1,2,4-Triazine-3,5(2H,4H)-dione, 2-(5-azido-5-deoxy-β-D-ribofuranosyl)-

2-(5-Amino-5-deoxy-β-D-ribofuranosyl)-1,2,4-triazine-3,5(2H,4H)-dione

Cytidine, 2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-5-methylcytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-5-methyl-

Cytidine, 2′-deoxyguanylyl-(3′→5′)-2′-deoxy-5-methylcytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-5-methylcytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-

Adenosine, cytidylyl-(3′→5′)-guanylyl-(3′→5′)-cytidylyl-(3′→5′)-uridylyl-(3′→5′)-

Guanosine, uridylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidylyl-(3′→5′)-

Guanosine, guanylyl-(3′→5′)-guanylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-cytidylyl-(3′→5′)-

Cytidine, cytidylyl-(3′→5′)-guanylyl-(3′→5′)-uridylyl-(3′→5′)-uridylyl-(3′→5′)-cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-

Cytidine, guanylyl-(3′→5′)-uridylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-uridylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-

Cytidine, guanylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-

Cytidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-[S-methyl O-[2-(4-nitrophenyl)ethyl] (S)-phosphorothioate]

Cytidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-[S-methyl O-[2-(4-nitrophenyl)ethyl] (R)-phosphorothioate]