4-Amino-1-(2-deoxy-β-D-erythro-pentofuranosyl)-1,7,8,8a-tetrahydro-9-phenyl-5H-4a,8-methano-2H-pyrano[4,3-d]pyrimidin-2-one

1-Amino-4-(2-deoxy-β-D-erythro-pentofuranosyl)-4a,5,5a,6-tetrahydro-5-phenyl-8H-furo[3′,4′:2,3]cyclobuta[1,2-d]pyrimidin-3(4H)-one

2′-Deoxy-5-[5-[4-[[[(9-oxo-9H-thioxanthen-2-yl)carbonyl]amino]methyl]phenyl]-2,4-pentadien-1-yl]cytidine

2′-Deoxy-5-[[[3-(3,4-dimethoxyphenyl)-2-propen-1-yl]oxy]methyl]cytidine

2′-Deoxy-5-[[[3-(3,4-dimethoxyphenyl)-2-propen-1-yl]oxy]methyl]-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]cytidine

α-[[3-(3,4-Dimethoxyphenyl)-2-propen-1-yl]oxy]-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]thymidine

2′-Deoxy-5-[[(3-phenyl-2-propen-1-yl)oxy]methyl]cytidine

2′-Deoxy-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5-[[(3-phenyl-2-propen-1-yl)oxy]methyl]cytidine

1-[2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-5-[[(3-phenyl-2-propen-1-yl)oxy]methyl]-4-(1H-1,2,4-triazol-1-yl)-2(1H)-pyrimidinone

5′-[(R)-[(3S)-3-Amino-3-carboxypropyl](6-oxo-6-phenyl-2,4-hexadien-1-yl)sulfonio]-5′-deoxyadenosine

5′-[(R)-[(3S)-3-Amino-3-carboxypropyl](7-oxo-7-phenyl-2,5-heptadien-1-yl)sulfonio]-5′-deoxyadenosine

5′-[(R)-[(3S)-3-Amino-3-carboxypropyl][5-(3,4-dimethoxyphenyl)-2,4-pentadien-1-yl]sulfonio]-5′-deoxyadenosine

5′-[(R)-[(3S)-3-Amino-3-carboxypropyl][6-(3,4-dimethoxyphenyl)-2,5-hexadien-1-yl]sulfonio]-5′-deoxyadenosine

5′-[(R)-[(3S)-3-Amino-3-carboxypropyl](5-phenyl-2,4-pentadien-1-yl)sulfonio]-5′-deoxyadenosine

5′-[(R)-[(3S)-3-Amino-3-carboxypropyl](6-phenyl-2,5-hexadien-1-yl)sulfonio]-5′-deoxyadenosine

5′-[[(3S)-3-Amino-3-carboxypropyl][4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-3-yl)-2-buten-1-yl]sulfonio]-5′-deoxyadenosine

5′-[[(3S)-3-Amino-3-carboxypropyl][4-[(3,3-dicyano-2-methyl-2-propen-1-yl)oxy]-2-buten-1-yl]sulfonio]-5′-deoxyadenosine

5′-[[(3S)-3-Amino-3-carboxypropyl][(2-propen-1-yloxy)methyl]sulfonio]-5′-deoxyadenosine

Thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidine

rel-(5R)-1-[2,3:5,6-Bis-O-(1-methylethylidene)-β-D-gulofuranosyl]-5-methyl-2-pyrrolidinone