1,7-Dihydro-7-(2,3,5,6-tetra-O-acetyl-β-D-glucofuranosyl)-6H-purine-6-thione

9-β-D-Glucofuranosyl-N-(phenylmethyl)-9H-purin-6-amine

6-Chloro-9-β-D-glucofuranosyl-9H-purine

6-Chloro-9-(2,3,5,6-tetra-O-acetyl-β-D-glucofuranosyl)-9H-purine

Cytidine 5′-(tetrahydrogen triphosphate), 2′-deoxy-5-[4-[(trifluoroacetyl)amino]-1-butynyl]-, 3′-acetate

Cytidine 5′-(tetrahydrogen triphosphate), 2′-deoxy-5-[4-[(1,1-dimethylethyl)dithio]-1-butynyl]-, 3′-acetate

Cytidine, 2′-deoxy-5-[4-[(trifluoroacetyl)amino]-1-butynyl]-, 3′-acetate

Cytidine, 2′-deoxy-5-[4-[(1,1-dimethylethyl)dithio]-1-butynyl]-, 3′-acetate

Cytidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-[4-[(trifluoroacetyl)amino]-1-butynyl]-, 3′-acetate

Cytidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-[4-[(1,1-dimethylethyl)dithio]-1-butynyl]-, 3′-acetate

Cytidine, N-acetyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-[4-[(trifluoroacetyl)amino]-1-butynyl]-, 3′-acetate

Cytidine, N-acetyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-[4-[(1,1-dimethylethyl)dithio]-1-butynyl]-, 3′-acetate

Cytidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-[4-[(trifluoroacetyl)amino]-1-butynyl]-

5-[4-(Benzoylthio)-1-butyn-1-yl]-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxycytidine

Cytidine, 2′-deoxy-5′-O-phosphonoguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

D-glycero-D-manno-Heptitol, O-[N-[(dimethylamino)methylene]-2′,3′-bis-O-(2-methyl-1-oxopropyl)-P-(phenylmethyl)guanylylmethylene[(phenylmethoxy)phosphinylidene]]-(5′→6)-O-2,3,4-tri-O-benzoyl-β-D-galactopyranosyl-(1→3)-2,6-anhydro-7-[(9-decenyloxy)(phenylmethoxy)phosphinyl]-7-deoxy-4,5-O-(1-methyleth...

D-glycero-D-manno-Heptitol, O-[N-[(dimethylamino)methylene]-6-O-[(diphenylamino)carbonyl]-7-methyl-2′,3′-bis-O-(2-methyl-1-oxopropyl)-P-(phenylmethyl)guanylylmethylene[(phenylmethoxy)phosphinylidene]]-(5′→6)-O-2,3,4-tri-O-benzoyl-β-D-galactopyranosyl-(1→3)-2,6-anhydro-7-[(9-decenyloxy)methoxyphosphi...

β-Neuraminic acid, N-acetyl-2-S-[2-[[(N-acetyl-2′,3′-di-O-acetyl-5′-cytidylyl)oxy]methyl]phenyl]-2-thio-, 1-methyl ester, 4,7,8,9-tetraacetate

β-Neuraminic acid, N-acetyl-2-S-[4-[[(N-acetyl-2′,3′-di-O-acetyl-5′-cytidylyl)oxy]methyl]phenyl]-2-thio-, 1-methyl ester, 4,7,8,9-tetraacetate

β-Neuraminic acid, N-acetyl-2-S-[3-[(N-benzoyl-2′,3′-di-O-benzoyl-5′-cytidylyl)oxy]propyl]-2-thio-, 1-methyl ester, 4,7,8,9-tetraacetate