5,6-Dichloro-1-(2,3-di-O-acetyl-5-deoxy-β-D-ribofuranosyl)-2-ethenyl-1H-benzimidazole

2-Bromo-6-chloro-1-(5-deoxy-β-D-ribofuranosyl)-1H-benzimidazole

5'-Deoxy-2',3'-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5'-iodouridine

2-Bromo-5,6-dichloro-1-(2,5-dideoxy-2-fluoro-β-D-ribofuranosyl)-1H-benzimidazole

1-(3-O-Acetyl-2,5-dideoxy-2-fluoro-β-D-ribofuranosyl)-5,6-dichloro-1H-benzimidazole

5,6-Dichloro-1-(2,5-dideoxy-2-fluoro-β-D-ribofuranosyl)-1H-benzimidazole

2-Amino-2'-O-methyladenosine 5'-(tetrahydrogen triphosphate)

2-(2-Propen-1-ylthio)-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-benzimidazole

3'-Amino-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-3'-deoxy-5-methyluridine

Benzimidazole, 2-(5-nitro-2-furyl)-1-D-ribofuranosyl-, 2',3',5'-triacetate

5'-O-[[4-(Acetyloxy)phenyl]phenyl[4-(phenylmethoxy)phenyl]methyl]-2'-deoxyuridine

5'-Deoxy-5'-[[3-[[[[4-(1,1-dimethylethyl)phenyl]amino]carbonyl]amino]propyl](1-methylethyl)amino]-2'-C-methyladenosine

5'-Deoxy-5'-[[trans-3-[2-[6-(1,1-dimethylethyl)-1H-benzimidazol-2-yl]ethyl]cyclobutyl](1-methylethyl)amino]-2'-C-methyladenosine

5'-Deoxy-5'-[[cis-3-[2-[6-(1,1-dimethylethyl)-1H-benzimidazol-2-yl]ethyl]cyclobutyl](1-methylethyl)amino]-2'-C-methyladenosine

1-[2-Deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-4-methyl-1H-benzimidazole

5-Bromo-4-thiouridine

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[(S)-[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-4-methyl-1H-benzimidazole

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-4-methyl-1H-benzimidazole

5-(Butylthio)-2'-deoxyuridine

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[(R)-[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-4-methyl-1H-benzimidazole