2 ' -flu0r0-2 ' -deoxytetrahydrouridines as cytidine...

2"-deoxy hygromycin derivatives

2' - deoxy-5-(2-halogenovinyl)-uridines

2' modified oligonucleotides

2', 2'-difluoronucleosides

2', 3' - dideoxy - 2' - fluoronucleosides

2',2'-difluoronucleosides

2',3',5'-tri-o-nicotinoyl-4-thiouridine

2',3'-dideoxy-4'-thioribonucleosides as antiviral agents

2',3'dideoxy-2',2'difluoronucleosides

2',4'-substituted nucleosides as antiviral agents

2',5' phosphorothioate/phosphodiester oligoadenylates and...

2',5'-phosphorothioate oligoadenylates and antiviral uses...

2'-0-trisubstituted silyloxymethyl-ribonucleoside-derivative...

2'-2'-difluoronucleosides

2'-alkylidenepyrimidine nucleoside derivatives, process for...

2'-c-methyl-3'-o-l-valine ester ribofuranosyl cytidine for...

2'-deoxy-2',2-'difluoro(2,6,8-substituted)purine nucleosides...

2'-deoxy-2'-2'-difluoro(4-substituted pyrimidine)nucleosides...

2'-deoxy-2'-fluorocoformycin and stereoisomers thereof