3,6-Epoxyimidazo[1,5-a][1,3]diazocine-4,5-diol, 10-(4,6-dimethyl-2-pyrimidinyl)-1,2,3,4,5,6-hexahydro-, [3R-(3α,4α,5α,6α)]-

4,11-Epoxy-1,3-dioxolo[4,5-f]imidazo[1,5-a][1,3]diazocine, 7-(4,6-dimethyl-2-pyrimidinyl)-3a,4,5,6,11,11a-hexahydro-2,2-dimethyl-, [3aR-(3aα,4β,11β,11aα)]-

Adenosine 5′-(trihydrogen diphosphate), P′→5′-ester with 3-bromo-1-β-D-ribofuranosylpyridinium, inner salt

Adenosine 5′-(trihydrogen diphosphate), P′→5′-ester with 3-chloro-1-β-D-ribofuranosylpyridinium, inner salt

Adenosine 5′-(trihydrogen diphosphate), P′→5′-ester with 1,4-dihydro-3-iodo-1-β-D-ribofuranosylpyridine

3′-Uridylic acid, N-benzoyl-2′-O-benzoylcytidylyl-(3′→5′)-2′-O-benzoyluridylyl-(3′→5′)-N-benzoyl-2′-O-benzoylcytidylyl-(3′→5′)-, 2′-benzoate

Cytidine, 2′-O-benzoyluridylyl-(3′→5′)-N-benzoyl-2′-O-benzoyladenylyl-(3′→5′)-2′-O-benzoyl-N-methylguanylyl-(3′→5′)-N-benzoyl-2′-O-benzoylcytidylyl-(3′→5′)-N-benzoyl-, 2′,3′-dibenzoate

Cytidine, N-benzoyl-2′-O-benzoyladenylyl-(3′→5′)-2′-O-benzoyl-N-methylguanylyl-(3′→5′)-N-benzoyl-2′-O-benzoylcytidylyl-(3′→5′)-N-benzoyl-, 2′,3′-dibenzoate

Adenosine, 7,8-dihydro-N,N-dimethyl-8-oxo-

Adenosine, 7,8-dihydro-N,N-dimethyl-8-oxo-, 2′,3′,5′-triacetate

6-Chloro-7,9-dihydro-9-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-8H-purin-8-one

Adenosine, N,N-dimethyl-8-(methylthio)-

Adenosine, N,N-dimethyl-8-(methylthio)-, 2′,3′,5′-triacetate

Inosine, 6-S-methyl-8-(methylthio)-6-thio-

Inosine, 7,8-dihydro-8-oxo-, 2′,3′,5′-triacetate

Cytidine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-

Cytidine, 2′-deoxy-N-(4-methoxybenzoyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]cytidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-

Cytidine, 2′-deoxy-N-(4-methoxybenzoyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]cytidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-

Cytidine, 2′-deoxy-N-(4-methoxybenzoyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]cytidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-

Cytidine, 2′-deoxy-5′-O-[hydroxy[4-[(triphenylmethyl)amino]phenoxy]phosphinyl]-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-, 3′-acetate