5'-Adenylic acid, 4'-C-ethenyl-, bis(4-methoxyphenyl) ester

Cytidine,N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-4'-C-ethenyl-

1-[(1R,5R,7R,8S)-8-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-5-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-4-ethenyl-6-oxabicyclo[3.2.1]oct-3-en-7-yl]-2,4(1H,3H)-pyrimidinedione

1-[4-C-[(1Z)-2-Chloroethenyl]-2-deoxy-3-O-[(1,1-dimethylethyl)dimethylsilyl]-5-O-[(1,1-dimethylethyl)diphenylsilyl]-2-fluoro-β-Darabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

2-Amino-1,2,5-trideoxy-1-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-4-C-[(phenylmethoxy)methyl]-3-O-(phenylmethyl)-α-L-lyxo-hexofuranuronicacid

N,N'-(4'-C-Ethenyl-5'-uridylylidene)bis[Lalanine]1,1'-bis(3,3-dimethylbutyl)ester

N,N'-(4'-C-Ethenyl-5'-uridylylidene)bis[Lalanine]1,1'-bis(2,2-dimethylpropyl)ester

N-(2'-Deoxy-4'-C-ethenyl-2'-fluoro-P-phenyl-5'-uridylyl)-L-alanine-methylethylester

α-L-xylo-Hept-6-enofuranos-5-ulose,1,6,7-trideoxy-7-(dimethylamino)-1-[3-[(2,2-dimethyl-1-oxopropoxy)methyl]-3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl]-4-C-[(phenylmethoxy)methyl]-3-O-(phenylmethyl)-,2-(2,2-dimethylpropanoate)

N,N'-(3'-Deoxy-4'-C-ethenyl-3'-fluoro-5'-cytidylylidene)bis[L-alanine]1,1'-bis(1-methylethyl)ester

Bis(4-methoxyphenyl)'-C-ethenyl-5'-guanylate

N-(4'-C-Ethenyl-P-phenyl-5'-cytidylyl)-Lalanine,2-dimethylpropylester

1-[2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-4-C-(4-fluorophenyl)-β-L-threo-pentofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

Thymidine,5'-O-[bis(4-methoxyphenyl)phenylmethyl]-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-4'-C-(7-hydroxy-1-heptenyl)-,(E)-

1-[2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-4-C-(4-fluorophenyl)-β-D-threo-pentofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

N,N'-(4'-C-Ethenyl-5'-uridylylidene)bis[Lalanine]1,1'-dicyclopentylester

N,N'-(4'-C-Ethenyl-5'-cytidylylidene)bis[Lalanine]1,1'-bis(3,3-dimethylbutyl)ester

N,N'-(4'-C-Ethenyl-5'-cytidylylidene)bis[Lalanine]1,1'-bis(2,2-dimethylpropyl)ester

1-[(1R,5R,7R,8S)-4-[(Benzoyloxy)methyl]-8-hydroxy-5-(hydroxymethyl)-6-oxabicyclo[3.2.1]oct-3-en-7-yl]-2,4(1H,3H)-pyrimidinedione

Thymidine,5'-O-[bis(4-methoxyphenyl)phenylmethyl]-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-4'-C-1,6-heptadienyl-,(E)-