Furo[3',2':4,5]imidazo[1,2-a]pyrimidin-6(4H)-one, 2,3,3a,9a-tetrahydro-3-hydroxy-2-(hydroxymethyl)-4-(4-methoxyphenyl)-, [2R-(2α,3β,3aβ,9aβ)]-

2-Benzimidazolemethanol, 1-D-ribofuranosyl-α-4-thiazolyl-

2-Benzimidazolemethanol, 1-D-ribofuranosyl-α-(1,2,3-thiadiazol-4-ylmethyl)-, 2',3',5'-triacetate

5'-Deoxyuridine 4-oxime

2'-Chloro-2'-deoxy-2'-(difluoromethyl)-4'-C-fluorouridine 5'-(trihydrogen diphosphate)

(2'S)-2'-Deoxy-2'-fluoro-4'-C-fluoro-2'-methyluridine

(2'S)-2'-Deoxy-2'-(difluoromethyl)-4'-C-fluoro-2'-methyluridine

(2'R)-2'-Deoxy-2'-(difluoromethyl)-2'-fluoro-4'-C-fluorouridine

(2'R)-2-Amino-2'-deoxy-2'-ethynyl-2'-fluoro-N,N-dimethyladenosine

(2'R)-2-Amino-N-cyclopropyl-2'-deoxy-2'-ethynyl-2'-fluoro-N-methyladenosine

3'-Deoxy-3'-[[(2S)-2-[[(1,1-dimethylethoxy)carbonyl]amino]-3-[4-[(2-fluoro-4-pyridinyl)methoxy]phenyl]-1-oxopropyl]amino]-2',5'-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-N,N-dimethyladenosine

5,6-Dichloro-1,3-dihydro-1-α-L-lyxofuranosyl-2H-benzimidazole-2-thione

Uridine, 5'-O-[(4-methoxyphenyl)diphenylmethyl]-4-S-[2-(4-nitrophenyl)ethyl]-4-thio-, 2'-(4-nitrobenzeneethanesulfonate)

Furo[3',2':4,5]imidazo[1,2-a]pyrimidin-6(4H)-one, 2,3,3a,9a-tetrahydro-3-hydroxy-2-(hydroxymethyl)-4-phenyl-, [2R-(2α,3β,3aβ,9aβ)]-

Uridine, 2'-[2-(azidomethyl)benzoate]

1,2,3-Propanetriol, 1-[3-(4-bromophenyl)-3a,5,6,6a-tetrahydro-6-hydroxy-2-[(phenylmethyl)thio]-3H-furo[2,3-d]imidazol-5-yl]-, [3aR-[3aα,5α(1R*,2R*),6α,6aα]]-

2H-Furo[2,3-d]imidazole-2-thione, 6-(acetyloxy)hexahydro-3-(4-methylphenyl)-5-[1,2,3-tris(acetyloxy)propyl]-, [3aR-[3aα,5α(1R*,2R*),6β,6aα]]-

2H-Furo[2,3-d]imidazole-2-thione, 6-(acetyloxy)-3-(4-bromophenyl)hexahydro-5-[1,2,3-tris(acetyloxy)propyl]-, [3aS-[3aα,5β(1S*,2S*),6α,6aα]]-

2H-Furo[2,3-d]imidazole-2-thione, 6-(acetyloxy)hexahydro-3-phenyl-5-[1,2,3-tris(acetyloxy)propyl]-, [3aS-[3aα,5β(1S*,2S*),6α,6aα]]-

2H-Furo[2,3-d]imidazole-2-thione, 6-(acetyloxy)-3-(4-bromophenyl)hexahydro-5-[1,2,3-tris(acetyloxy)propyl]-, [3aR-[3aα,5α(1R*,2R*),6α,6aα]]-

6-Chloro-9-[(3S)-2,5-di-O-benzoyl-3-[(benzoyloxy)methyl]-3-deoxy-3-methyl-β-D-erythro-pentofuranosyl]-9H-purin-2-amine