1H-Imidazo[1,2-c]pyrimidin-4-ium, 5,6-dihydro-1-methyl-5-oxo-6-β-D-ribofuranosyl-

L-Argininamide, N-[(1,1-dimethylethoxy)carbonyl]glycyl-N-[1-(5-O-benzoyl-β-D-arabinofuranosyl)-1,2-dihydro-2-oxo-4-pyrimidinyl]-

Adenosine, 5′-O-[(2-cyanoethoxy)hydroxyphosphinyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-N-benzoyl-2′-deoxy-

Adenosine, N-benzoyl-2′-deoxy-5′-O-phosphonoadenylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-(methoxyacetate)

Carbamic acid, [9-[(4aR,6R,7R,7aS)-tetrahydro-2,7-dihydroxy-2-oxido-4H-furo[3,2-d]-1,3,2-dioxaphosphorin-6-yl]-9H-purin-6-yl]-, 2-methylpropyl ester

5′-Adenylic acid, 2-(2-butenylthio)-, (E)-

Pyridinium, 3-[[(2,3-dihydro-3-methyl-2-oxo-1-β-D-ribofuranosyl-4(1H)-pyrimidinylidene)hydrazino]carbonyl]-1-methyl-

[(5,6-Dihydro-3-methyl-5-oxo-6-β-D-ribofuranosylimidazo[1,2-c]pyrimidin-2-yl)methyl]triphenylphosphonium

3′-Uridylic acid, 2′-azido-2′-deoxy-

Adenosine, 2′-deoxy-N-[(12-methylbenz[a]anthracen-7-yl)methyl]-

Adenosine, N-benzoyl-5′-O-[(2-cyanoethoxy)hydroxyphosphinyl]-2′-deoxycytidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-2′-deoxy-

Adenosine, N-benzoyl-5′-O-[(2-cyanoethoxy)hydroxyphosphinyl]-2′-deoxycytidylyl-(3′→5′)-N-benzoyl-2′-deoxy-

3′-Adenylic acid, P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-2′-O-[(2-nitrophenyl)methyl]uridylyl-(3′→5′)-2′-O-[(2-nitrophenyl)methyl]-, mono(4-chlorophenyl) ester

Cytidine, N-benzoyl-P-(4-chlorophenyl)-2′-O-[(2-nitrophenyl)methyl]adenylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-O-[(2-nitrophenyl)methyl]adenylyl-(3′→5′)-N-benzoyl-3′-O-[(2-nitrophenyl)methyl]-, 2′-benzoate

3′-Uridylic acid, N-benzoyl-P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-2′-O-[(2-nitrophenyl)methyl]cytidylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-O-[(2-nitrophenyl)methyl]adenylyl-(3′→5′)-2′-O-[(2-nitrophenyl)methyl]-, mono(4-chlorophenyl) ester

3′-Adenylic acid, N-benzoyl-P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-2′-O-[(2-nitrophenyl)methyl]cytidylyl-(3′→5′)-N-benzoyl-2′-O-[(2-nitrophenyl)methyl]-, mono(4-chlorophenyl) ester

3′-Cytidylic acid, 2′-deoxy-N-(4-methoxybenzoyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, mono(2-cyanoethyl) ester, ion(1-)

9H-Purin-2-amine, 6,6′-selenobis[9-β-D-ribofuranosyl-

9H-Purin-2-amine, 6,6′-diselenobis[9-β-D-ribofuranosyl-

Uridine, P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-2′-O-[(2-nitrophenyl)methyl]uridylyl-(3′→5′)-2′-O-[(2-nitrophenyl)methyl]-