Cytidine,2'-deoxy-4'-C-ethenyl-,monohydrochloride

N-[1-[(4R,6R,7R,9S)-4-[[Bis(4-methoxyphenyl)phenylmethoxy]methyl]-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6,7-dihydro-4,7-methano-4H-[1,2,3]triazolo[5,1-c][1,4]oxazin-6-yl]-1,2-dihydro-5-methyl-2-oxo-4-pyrimidinyl]benzamide

4'-C-1,2-Propadien-1-ylcytidine

4'-C-1,2-Propadien-1-yluridine

1-(2-Deoxy-4-C-ethenyl-2-fluoro-β-D-arabinofuranosyl)-2,4(1H,3H)-pyrimidinedione

2'-Chloro-2'-deoxy-4'-C-ethenyluridine

2'-Chloro-2'-deoxy-4'-C-ethenylcytidine

Cytidine,4'-C-[(1Z)-2-chloroethenyl]-2'-deoxy-

1-(2-Deoxy-2-fluoro-4-C-1,2-propadien-1-yl-β-D-arabinofuranosyl)-2,4(1H,3H)-pyrimidinedione

9-(2-Deoxy-4-C-ethenyl-β-D-erythro-pentofuranosyl)-9H-purin-2-amine

4'-C-Ethenyladenosine

4'-C-[(1Z)-2-Chloroethenyl]uridine

2'-Deoxy-2',2'-difluoro-4'-C-1,2-propadien-1-ylcytidine

Thymidine,3'-O-[(1,1-dimethylethyl)dimethylsilyl]-4'-C-ethenyl-

4'-C-Ethenylguanosine

2'-Deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-4'-C-ethenyl-2'-(1E)-1-propen-1-yluridine

2'-Deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-4'-C-ethenyl-2'-(1Z)-1-propen-1-yluridine

4'-C-Ethenyl-3',5'-bis-O-(phenylmethyl)uridine

Thymidine,3',5'-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-4'-C-ethenyl-

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