(3AR,4S,6R,6AR)-6-(6-Amino-9H-purin-9-YL)-3-benzyl-4-(((tert-butyldiphenylsilyl)oxy)methyl)tetrahydrofuro[3,4-D]oxazol-2(3H)-one

(2R,3S,5R)-5-(5-Iodo-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-YL)-2-((propionyloxy)methyl)tetrahydrofuran-3-YL propionate

(3R,4S,5S)-4-(Benzyloxy)-5-((benzyloxy)methyl)-5-(((tert-butyldiphenylsilyl)oxy)methyl)tetrahydrofuran-2,3-diyl diacetate

1,2-Di-O-acetyl-3-deoxy-3-fluoro-5-O-toluoyl-a-D-ribofuranos

Uridine, 2′-deoxy-2′-fluoro-5-methyl-3′,5′-bis- O -(tetrahydro-2H -pyran-2-yl)-

1-((2R,3R,4R,5R)-5-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxy-3-methoxytetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione

2'-C-ethynyluridine

1,2-Di-O-acetyl-5-benzoyl-3-O-Methyl-beta-D-ribofuranose

1,2-O-Isopropylidene-3-benzyloxy-D-allofuranose

1-(2-Deoxy-2-fluoro-b-D-arabinofuranosyl)uracil

1,3-Bis(4-hydroxyphenyl)adamantane

1-Methylpseudouridine

1-Methylguanosine

1-Methylinosine

1-O-Acetyl-3,5-di-O-benzoyl-2-deoxy-2-fluoro-2-methyl-D-ribofuranose

2-(Acetylamino)-2-deoxy-6-O-[(1,1-dimethylethyl)diphenylsilyl]-1,3:4,5-bis-O-(1-methylethylidene)-D-mannitol

2,2'-Anhydrouridine

2',2'-Difluorodeoxyuridine

2',3',5'-Tri-O-acetyladenosine

2',3'-Anhydroadenosine