N-Benzoyl-2′-deoxy-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-5-[3-[(2,2,2-trifluoroacetyl)amino]-1-propyn-1-yl]cytidine

N-Acetyl-3′-O-(azidomethyl)-2′-deoxy-5-[3-[(2,2,2-trifluoroacetyl)amino]-1-propyn-1-yl]cytidine

N-Acetyl-3′-O-(azidomethyl)-2′-deoxy-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-5-[3-[(2,2,2-trifluoroacetyl)amino]-1-propyn-1-yl]cytidine

N-Acetyl-2′-deoxy-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-3′-O-[(methylthio)methyl]-5-[3-[(2,2,2-trifluoroacetyl)amino]-1-propyn-1-yl]cytidine

3H-Indolium, 2-[(1E,3E)-3-[1-[6-[[2-[[3-[[3-[1-[3-O-(azidomethyl)-2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propyn-1-yl]amino]-3-oxopropyl]dithio]ethyl]amino]-6-oxohexyl]-1,3-dihydro-3,3-dimethyl-5-...

5-(3-Amino-1-propyn-1-yl)-3'-O-(azidomethyl)-2'-deoxyuridine 5'-(tetrahydrogen triphosphate)

2′-Deoxy-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-3′-O-[(methylthio)methyl]-5-[3-[(trifluoroacetyl)amino]-1-propyn-1-yl]uridine

Sulfur, pentafluoro(1-β-D-ribofuranosyl-1H-indol-5-yl)-, (OC-6-11)-

Sulfur, pentafluoro[1-[2,3,5-tris-O-(methoxymethyl)-β-D-ribofuranosyl]-1H-indol-5-yl]-, (OC-6-11)-

Ethyl 1-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinecarboxylate

Guanosine 5′-(pentahydrogen tetraphosphate), 2′-deoxy-, P′′′-(4-methyl-2-oxo-2H-1-benzopyran-6-yl) ester

Adenosine 5′-(pentahydrogen tetraphosphate), 2′-deoxy-, P′′′-(4-methyl-2-oxo-2H-1-benzopyran-6-yl) ester

Cytidine 5′-(pentahydrogen tetraphosphate), 2′-deoxy-, P′′′-(4-methyl-2-oxo-2H-1-benzopyran-6-yl) ester

Thymidine 5′-(pentahydrogen tetraphosphate), P′′′-(4-methyl-2-oxo-2H-1-benzopyran-6-yl) ester

Guanosine, 3′-amino-3′-deoxy-P-thiothymidylyl-(3′→5′)-3′-amino-3′-deoxy-P-thiothymidylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-P-thioadenylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-P-thioguanylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-P-thioguanylyl-(3′→5′)-3′-amino-2′,3′-dideoxy-

Thymidine, P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-2′-deoxy-P-thioguanylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-P-thioguanylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-

Thymidine, P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-2′-deoxy-P-thioguanylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-P-thioguanylyl-(3′→5′)-

Guanosine, P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-2′-deoxy-P-thioguanylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Cytidine, 2′-deoxy-P-thioguanylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-2′-deoxy-P-thioguanylyl-(3′→5′)-2′-deoxy-P-thioadenylyl-(3′→5′)-2′-deoxy-

Cytidine, 2′-deoxy-P-thioguanylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-2′-deoxy-P-thioguanylyl-(3′→5′)-P-thiothymidylyl-(3′→5′)-2′-deoxy-