Benzamide, N-[9-[6,7-dideoxy-2,3-O-(1-methylethylidene)-5-O-(triethylsilyl)-7-(trimethylsilyl)-β-D-allo-hept-6-ynofuranosyl]-8,9-dihydro-8-thioxo-7H-purin-6-yl]-

Benzamide, N-[8-chloro-9-[6,7-dideoxy-2,3-O-(1-methylethylidene)-5-O-(triethylsilyl)-7-(trimethylsilyl)-α-L-talo-hept-6-ynofuranosyl]-9H-purin-6-yl]-

Benzamide, N-[8-chloro-9-[6,7-dideoxy-2,3-O-(1-methylethylidene)-5-O-(triethylsilyl)-7-(trimethylsilyl)-β-D-allo-hept-6-ynofuranosyl]-9H-purin-6-yl]-

N-[(3aR,4R,5R,13R,13aR)-3a,4,13,13a-Tetrahydro-2,2-dimethyl-5-[2-(trimethylsilyl)ethynyl]-4,13-epoxy-5H-1,3-dioxolo[5,6][1,3]oxazocino[3,2-e]purin-8-yl]benzamide

N-[(3aR,4R,5S,13R,13aR)-3a,4,13,13a-Tetrahydro-2,2-dimethyl-5-[2-(trimethylsilyl)ethynyl]-4,13-epoxy-5H-1,3-dioxolo[5,6][1,3]oxazocino[3,2-e]purin-8-yl]benzamide

Benzamide, N-[8-chloro-9-[6,7-dideoxy-2,3-O-(1-methylethylidene)-7-(trimethylsilyl)-α-L-talo-hept-6-ynofuranosyl]-9H-purin-6-yl]-

Benzamide, N-[8-chloro-9-[6,7-dideoxy-2,3-O-(1-methylethylidene)-7-(trimethylsilyl)-β-D-allo-hept-6-ynofuranosyl]-9H-purin-6-yl]-

N-Benzoyl-8-iodo-2′,3′-O-(1-methylethylidene)adenosine

Adenosine, N-benzoyl-8-iodo-2′,3′-O-(1-methylethylidene)-5′-O-(triethylsilyl)-

Adenosine, N-benzoyl-8-chloro-2′,3′-O-(1-methylethylidene)-

Adenosine, N-benzoyl-8-chloro-2′,3′-O-(1-methylethylidene)-5′-O-(triethylsilyl)-

Adenosine, N-benzoyl-2′,3′-O-(1-methylethylidene)-5′-O-(triethylsilyl)-

Benzamide, N-[9-[6,7-dideoxy-2,3-O-(1-methylethylidene)-5-O-(triethylsilyl)-7-(trimethylsilyl)-α-L-talo-hept-6-ynofuranosyl]-9H-purin-6-yl]-

Benzamide, N-[9-[6,7-dideoxy-2,3-O-(1-methylethylidene)-5-O-(triethylsilyl)-7-(trimethylsilyl)-β-D-allo-hept-6-ynofuranosyl]-9H-purin-6-yl]-

Benzamide, N-[9-[6,7-dideoxy-7-(trimethylsilyl)-α-L-talo-hept-6-ynofuranosyl]-9H-purin-6-yl]-

Benzamide, N-[9-[6,7-dideoxy-7-(trimethylsilyl)-β-D-allo-hept-6-ynofuranosyl]-9H-purin-6-yl]-

Benzamide, N-[9-[6,7-dideoxy-2,3-O-(1-methylethylidene)-7-(trimethylsilyl)-β-D-ribo-hept-6-ynofuranos-5-ulos-1-yl]-9H-purin-6-yl]-

β-D-allo-Hept-6-ynofuranouridine, 6′,7′-dideoxy-2′-O-dephosphinico-2′,3′-O-(1-methylethylidene)-5′-O-[tris(1-methylethyl)silyl]-β-D-allo-hept-6-ynofuranouridylyl-(6→7′)-6′,7′-dideoxy-2′,3′-O-(1-methylethylidene)-5′-O-[tris(1-methylethyl)silyl]-

2,4(1H,3H)-Pyrimidinedione, 1-[6,7-dideoxy-7-[3-[6,7-dideoxy-2,3-O-(1-methylethylidene)-7-(triethylsilyl)-5-O-[tris(1-methylethyl)silyl]-β-D-allo-hept-6-ynofuranosyl]-1,2,3,6-tetrahydro-2,6-dioxo-4-pyrimidinyl]-2,3-O-(1-methylethylidene)-5-O-[tris(1-methylethyl)silyl]-β-D-allo-hept-6-ynofuranosyl]-

2,4(1H,3H)-Pyrimidinedione, 1-[6,7-dideoxy-2,3-O-(1-methylethylidene)-7-(triethylsilyl)-5-O-[tris(1-methylethyl)silyl]-β-D-allo-hept-6-ynofuranosyl]-6-iodo-