5'-O-(Carboxyphosphonomethyl)-N-methyladenosine

5,6-Dichloro-1-[5-O-[(1S)-2-ethoxy-2-oxo-1-phosphonoethyl]-β-D-ribofuranosyl]-1H-benzimidazole

5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-3'-O-[(1,1-dimethylethyl)diphenylsilyl]-2'-fluoro-5-methyluridine

2-Chloro-5'-O-[2-ethoxy-1-(ethoxycarbonyl)-1-methyl-2-oxoethyl]-N-methyladenosine

2'-Deoxy-3'-O-[(1,1-dimethylethyl)diphenylsilyl]-2'-fluoro-5-methyluridine

3-[(4-Azido-2-nitrophenyl)methyl]-2'-deoxyuridine 5'-(tetrahydrogen triphosphate)

3-[(4-Azido-2-nitrophenyl)methyl]-2'-deoxyuridine

2',3'-O-(Dibutylstannylene)-5-methyluridine

L-Phenylalanine, 3',5'-diester with 5-bromo-2'-deoxyuridine

L-Lysine, 3',5'-diester with 5-bromo-2'-deoxyuridine

Guanosine 5'-(trihydrogen diphosphate), 7-methyl-, P'→5'-ester with 7-methylguanosine, bis(inner salt)

L-Alanine, 3',5'-diester with 5-bromo-2'-deoxyuridine

Glycine, 3',5'-diester with 5-bromo-2'-deoxyuridine

5-[3-[(6-Amino-1-oxohexyl)amino]-1-propen-1-yl]-2'-deoxyuridine 5'-(tetrahydrogen triphosphate)

3'-Deoxy-3'-[[(2E)-3-[4-[[(4Z)-6-O-(6-deoxy-3-O-methyl-α-L-mannopyranosyl)-5-O-methyl-α-L-erythro-hex-4-enofuranosyl]oxy]phenyl]-2-methyl-1-oxo-2-propen-1-yl]amino]-N,N-dimethyladenosine

Guanosine 5'-(tetrahydrogen triphosphate), 7-methyl-, inner salt, P''→5'-ester with N-methyladenosine

Guanosine 5'-(tetrahydrogen triphosphate), 2'-deoxy-, inner salt, P''→5'-ester with 7-methylguanosine

3'-Deoxy-3'-[[(2E)-3-[3-chloro-4-[[(4ξ,5ξ)-6-O-(6-deoxy-3,4-di-O-methyl-α-L-mannopyranosyl)-5-O-methyl-α-L-erythro-hexofuranosyl]oxy]phenyl]-2-methyl-1-oxo-2-propen-1-yl]amino]-N,N-dimethyladenosine

3'-Deoxy-3'-[[(2E)-3-[3-chloro-4-[[(4Z)-6-O-(6-deoxy-3,4-di-O-methyl-α-L-mannopyranosyl)-5-O-methyl-α-L-erythro-hex-4-enofuranosyl]oxy]phenyl]-2-methyl-1-oxo-2-propen-1-yl]amino]-N,N-dimethyladenosine

3'-Deoxy-3'-[[(2E)-3-[4-[[(4Z)-6-O-(6-deoxy-3,4-di-O-methyl-α-L-mannopyranosyl)-5-O-methyl-α-L-erythro-hex-4-enofuranosyl]oxy]-3-fluorophenyl]-2-methyl-1-oxo-2-propen-1-yl]amino]-N,N-dimethyladenosine