5'-S-[(3S)-1-[(1,1-Dimethylethoxy)carbonyl]-3-pyrrolidinyl]-2',3'-O-(1-methylethylidene)-5'-thioadenosine

5'-S-[(3S,5S)-5-(Aminocarbonyl)-3-pyrrolidinyl]-5'-thioadenosine

2-Chloro-5'-S-(3S)-3-pyrrolidinyl-5'-thioadenosine

5'-S-[(3S)-1-Methyl-3-pyrrolidinyl]-2',3'-O-(1-methylethylidene)-5'-thioadenosine

5'-S-[(3S,5S)-5-(Aminocarbonyl)-1-[(1,1-dimethylethoxy)carbonyl]-3-pyrrolidinyl]-2',3'-O-(1-methylethylidene)-5'-thioadenosine

5'-S-[(3R)-1-[(1,1-Dimethylethoxy)carbonyl]-3-pyrrolidinyl]-2',3'-O-(1-methylethylidene)-5'-thioadenosine

5'-S-(3S)-3-Piperidinyl-5'-thioadenosine

5'-S-[(2R,4S)-2-Carboxy-4-piperidinyl]-5'-thioadenosine

5'-S-[(3S)-1-Methyl-3-pyrrolidinyl]-5'-thioadenosine

5'-O-[(1,1-Dimethylethyl)dimethylsilyl]-2'-O-methylcytidine

5'-S-4-Piperidinyl-5'-thioadenosine

5'-O-[(1,1-Dimethylethyl)dimethylsilyl]-N-[(4-methoxyphenyl)diphenylmethyl]-2'-O-methylcytidine

1-[2,3-Di-O-acetyl-5-S-[3-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-4-methoxy-4-oxobutyl]-5-thio-β-D-ribofuranosyl]-1H-benzimidazole

1-[5-S-(3-Amino-3-carboxypropyl)-5-thio-β-D-ribofuranosyl]-1H-benzimidazole

5'-Chloro-5'-deoxy-2-methyladenosine

5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-3'-de(phosphinicooxy)thymidylyl-1H-1,2,3-triazole-1,4-diyl-(3'→5')-3'-de(phosphinicooxy)thymidylyl-1H-1,2,3-triazole-1,4-diyl-(3'→5')-3'-azido-3',5'-dideoxythymidine

3'-De(phosphinicooxy)thymidylyl-1H-1,2,3-triazole-1,4-diyl-(3'→5')-3'-de(phosphinicooxy)thymidylyl-1H-1,2,3-triazole-1,4-diyl-(3'→5')-3'-azido-3',5'-dideoxythymidine

5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-3'-de(phosphinicooxy)thymidylyl-1H-1,2,3-triazole-1,4-diyl-(3'→5')-3'-de(phosphinicooxy)thymidylyl-1H-1,2,3-triazole-1,4-diyl-(3'→5')-3'-de(phosphinicooxy)thymidylyl-1H-1,2,3-triazole-1,4-diyl-(3'→5')-3'-azido-3',5'-dideoxythymidine

5-(3-Amino-1-propen-1-yl)-2'-deoxyuridine 5'-(pentahydrogen tetraphosphate)

5'-S-(2-Fluorophenyl)-N-(2-hydroxycyclopentyl)-5'-thioadenosine