2-(2-Deoxy-β-D-erythro-pentofuranosyl)-10-methoxypyrimido[4′,5′:4,5]pyrimido[1,6-a]indole-3,6(2H,4H)-dione

[1,2,5]Oxadiazolo[3,4-d]pyrimidine-5,7(4H,6H)-dione, 4-(2,3,5-tri-O-acetyl-β-D-xylofuranosyl)-, 1-oxide

[1,2,5]Oxadiazolo[3,4-d]pyrimidine-5,7(4H,6H)-dione, 6-methyl-4-(2,3,5-tri-O-acetyl-β-D-xylofuranosyl)-, 1-oxide

9-[2,3-Bis-O-(tetrahydro-2H-pyran-2-yl)-β-D-ribofuranosyl]-6-methyl-9H-purine

2-(2-Deoxy-β-D-erythro-pentofuranosyl)pyrimido[4′,5′:4,5]pyrimido[1,6-a]indole-3,6(2H,4H)-dione

Guanylyl-(3′→5′)-uridylyl-(3′→5′)-cytidylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-adenosine

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

Thymidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-3′-de(phosphinicooxy)-5-methylcytidylylimino(1-oxo-1,2-ethanediyl)-(3′→5′)-5′-thio-, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

N-Benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-3′-de(phosphinicooxy)-5-methylcytidylylimino(1-oxo-1,2-ethanediyl)-(3′→5′)-5′-thiothymidine

N-Benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-3′-de(phosphinicooxy)-5-methylcytidylylimino(1-oxo-1,2-ethanediyl)-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-thiothymidine

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-3′-de(phosphinicooxy)thymidylylimino(1-oxo-1,2-ethanediyl)-(3′→5′)-5′-thio-, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

5′-O-[Bis(4-methoxyphenyl)phenylmethyl]-3′-de(phosphinicooxy)thymidylylimino(1-oxo-1,2-ethanediyl)-(3′→5′)-5′-thiothymidine

5′-S-(Carboxymethyl)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-thiothymidine

3′-O-[(1,1-Dimethylethyl)dimethylsilyl]-5′-S-(2-ethoxy-2-oxoethyl)-5′-thiothymidine

5′-O-[Bis(4-methoxyphenyl)phenylmethyl]-3′-de(phosphinicooxy)thymidylylimino(1-oxo-1,2-ethanediyl)-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-thiothymidine

2′-Deoxy-2′-[[N-[(phenylmethoxy)carbonyl]-L-isoleucyl-L-phenylalanyl]amino]-3′,5′-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]adenosine

2′-Deoxy-2′-[[N-[(phenylmethoxy)carbonyl]-L-isoleucyl-L-phenylalanyl]amino]adenosine

Coenzyme A, S-ester with 3-hydroxy-L-tyrosine

2′-Deoxy-2′-[(L-isoleucyl-L-phenylalanyl)amino]adenosine

2′-Deoxy-2′-[[[(2S)-2-pyrrolidinyl]carbonyl]amino]adenosine