Thymidine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyloxy[2-[4-[(2,4-dinitrophenyl)amino]butyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-

Guanosine, 2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyloxy[2-[4-[(2,4-dinitrophenyl)amino]butyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Thymidine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-5-[3-[[6-[(2,4-dinitrophenyl)amino]-1-oxohexyl]amino]-1-propynyl]uridylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-

Guanosine, 2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-5-[3-[[6-[(2,4-dinitrophenyl)amino]-1-oxohexyl]amino]-1-propynyl]uridylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

1-[5-O-[Bis[2-[(2,2-dimethyl-1-oxopropyl)thio]ethoxy]phosphinyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4-iodo-1H-pyrazole-3-carboxamide

Methyl 1-[5-O-[bis[2-[(2,2-dimethyl-1-oxopropyl)thio]ethoxy]phosphinyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4-iodo-1H-pyrazole-3-carboxylate

1-[5-O-[Bis[2-[(2,2-dimethyl-1-oxopropyl)thio]ethoxy]phosphinyl]-β-D-ribofuranosyl]-4-iodo-1H-pyrazole-3-carboxamide

Methyl 1-[5-O-[bis[2-[(2,2-dimethyl-1-oxopropyl)thio]ethoxy]phosphinyl]-β-D-ribofuranosyl]-4-iodo-1H-pyrazole-3-carboxylate

4-Iodo-1-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-1H-pyrazole-3-carboxamide

Methyl 4-iodo-1-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-1H-pyrazole-3-carboxylate

1-[5-O-[Bis[(2,2-dimethyl-1-oxopropoxy)methoxy]phosphinyl]-β-D-ribofuranosyl]-4-iodo-1H-pyrazole-3-carboxamide

Methyl 1-[5-O-[bis[(2,2-dimethyl-1-oxopropoxy)methoxy]phosphinyl]-β-D-ribofuranosyl]-4-iodo-1H-pyrazole-3-carboxylate

Butyl 4-iodo-1-β-D-ribofuranosyl-1H-pyrazole-3-carboxylate

4-(2-Bromoethenyl)-1-β-D-ribofuranosyl-1H-pyrazole-3-carboxamide

Butyl 4-iodo-1-[2,3,5-tris-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-ribofuranosyl]-1H-pyrazole-3-carboxylate

Ethyl 4-(2-bromoethenyl)-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1H-pyrazole-3-carboxylate

Uridine, 2′,5′-bis-O-(1-ethoxyethyl)-, 3′-acetate

β-D-arabino-2-Octulopyranosonic acid, 3,5-dideoxy-, 2-(hydrogen 5′-cytidylate)

D-glycero-β-D-galacto-2-Octulopyranosonic acid, 3-deoxy-3-fluoro-, 2-(hydrogen 5′-cytidylate)

Adenosine, N-(trimethylsilyl)-2′-O-(trimethylsilyl)-, cyclic 3′,5′-[(S)-trimethylsilyl phosphate]