Uridine 5'-(tetrahydrogen triphosphate), 5-methoxy-, P''→5'-ester with 5-methoxyuridine

5-[2-(4-Cyano-1-naphthalenyl)ethynyl]-2'-deoxyuridine

2'-O-[2-[[Bis[[(2-cyanoethoxy)carbonyl]amino]methylene]amino]ethyl]-5'-O-[(1,1-dimethylethyl)dimethylsilyl]-5-methyl-2-thiouridine

2-O-Ethyl-4'-C-fluorothymidine

5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-5-[2-(4-cyano-1-naphthalenyl)ethynyl]-2'-deoxyuridine

5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-2'-O-[2-[2-(dimethylamino)ethoxy]ethyl]-5-methyl-2-thiouridine

2'-O-[2-[2-(Dimethylamino)ethoxy]ethyl]-2-O-ethyl-5-methyluridine

5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-2'-O-(2-methoxyethyl)-5-[[methyl(2,2,2-trifluoroacetyl)amino]methyl]-2-thiouridine

5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-5-methyl-2'-O-[2-(methylamino)-2-oxoethyl]-2-thiouridine

(5S,6R)-5,6-Bis(acetyloxy)-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-2'-fluoro-5,6-dihydro-5-methyluridine

6-S-(2-Cyanoethyl)-2'-deoxy-N-(2-phenoxyacetyl)-6-thioguanosine

(5R,6S)-5,6-Bis(acetyloxy)-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-2'-fluoro-5,6-dihydro-5-methyluridine

(5S,6R)-5,6-Bis(acetyloxy)-2'-deoxy-2'-fluoro-5,6-dihydro-5-methyluridine

(5R,6S)-5,6-Bis(acetyloxy)-2'-deoxy-2'-fluoro-5,6-dihydro-5-methyluridine

5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-6-S-(2-cyanoethyl)-2'-deoxy-N-(2-phenoxyacetyl)-6-thioguanosine

2'-Deoxyguanylyl-(3'→5')-2'-deoxycytidylyl-(3'→5')-2'-deoxyguanylyl-(3'→5')-2'-deoxycytidylyl-(3'→5')-2',3'-dideoxycytidine

2'-Deoxyguanylyl-(3'→5')-2'-deoxycytidylyl-(3'→5')-2'-deoxyguanylyl-(3'→5')-2'-deoxycytidylyl-(3'→5')-2',3'-dideoxyguanosine

5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-5-[(1E)-3-[[2-[bis[2-[[1-oxo-5-[(2Z)-2-(4-quinolinylmethylene)-3(2H)-benzothiazolyl]pentyl]amino]ethyl]amino]ethyl]amino]-3-oxo-1-propen-1-yl]-2'-deoxyuridine

5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-2'-O-[2-[2-(dimethylamino)ethoxy]ethyl]-2-O-ethyl-5-methyluridine

3,5-Dimethylcytidine