Cytidine, 2′-deoxy-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-, 3′,5′-bis(2-cyano-1-phenylethyl carbonate)

Cytidine, 2′-deoxy-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-, 3′-(2-cyano-1-phenylethyl carbonate)

Cytidine, 2′-deoxy-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-, 5′-(2-cyano-1-phenylethyl carbonate)

Adenosine, 2′-deoxy-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-, 3′,5′-bis(2-cyano-1-phenylethyl carbonate)

Adenosine, 2′-deoxy-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-, 5′-(2-cyano-1-phenylethyl carbonate)

2′-Deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenosine

(3S,8E,11aR,12R,14R,14aR)-12-(6-Amino-9H-purin-9-yl)-14-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-3,4,7,10,11a,12,14,14a-octahydro-3-methyl-2H-furo[3,4-b][1,4,7]dioxaazacyclotridecine-2,5(6H)-dione

(3S,8Z,11aR,12R,14R,14aR)-12-(6-Amino-9H-purin-9-yl)-14-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-3,4,7,10,11a,12,14,14a-octahydro-3-methyl-2H-furo[3,4-b][1,4,7]dioxaazacyclotridecine-2,5(6H)-dione

(3S,8E,11aR,12R,14R,14aR)-12-(6-Amino-9H-purin-9-yl)-3,4,7,10,11a,12,14,14a-octahydro-14-(hydroxymethyl)-3-methyl-2H-furo[3,4-b][1,4,7]dioxaazacyclotridecine-2,5(6H)-dione

N-[9-[(3S,8E,11aR,12R,14R,14aR)-14-[[[(1,1-Dimethylethyl)dimethylsilyl]oxy]methyl]-3,4,5,6,7,10,11a,12,14,14a-decahydro-3-methyl-2,5-dioxo-2H-furo[3,4-b][1,4,7]dioxaazacyclotridecin-12-yl]-9H-purin-6-yl]benzamide

(3S,8Z,11aR,12R,14R,14aR)-12-(6-Amino-9H-purin-9-yl)-3,4,7,10,11a,12,14,14a-octahydro-14-(hydroxymethyl)-3-methyl-2H-furo[3,4-b][1,4,7]dioxaazacyclotridecine-2,5(6H)-dione

N-[9-[(3S,8Z,11aR,12R,14R,14aR)-14-[[[(1,1-Dimethylethyl)dimethylsilyl]oxy]methyl]-3,4,5,6,7,10,11a,12,14,14a-decahydro-3-methyl-2,5-dioxo-2H-furo[3,4-b][1,4,7]dioxaazacyclotridecin-12-yl]-9H-purin-6-yl]benzamide

L-Alanine, N-(1-oxo-4-pentenyl)-, 3′-ester with N-benzoyl-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-O-2-propenyladenosine

L-Alanine, N-(1-oxo-4-pentenyl)-, 3′-ester with N,N-dibenzoyl-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-O-2-propenyladenosine

Adenosine, N-benzoyl-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-O-2-propenyl-

Adenosine, N,N-dibenzoyl-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-O-2-propenyl-

Thymidine, P-thiothymidylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-

Thymidine, N-benzoyl-P,2′-dideoxyadenylyl-(3′→5′)-, 3′-(4-oxopentanoate)

Thymidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P,2′-dideoxyadenylyl-(3′→5′)-N-benzoyl-P,2′-dideoxyadenylyl-(3′→5′)-, 3′-(4-oxopentanoate)

Cytidine, N-benzoyl-P,2′-dideoxyadenylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-(4-oxopentanoate)