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-

1-[6,7-Dideoxy-2,3-O-(1-methylethylidene)-7-(triethylsilyl)-β-D-allo-hept-6-ynofuranosyl]-6-iodo-2,4(1H,3H)-pyrimidinedione

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

2,4(1H,3H)-Pyrimidinedione, 1-[6,7-dideoxy-7-(1,2,3,6-tetrahydro-2,6-dioxo-3-β-D-ribofuranosyl-4-pyrimidinyl)-β-D-allo-hept-6-ynofuranosyl]-

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

6-Iodo-2′,3′-O-(1-methylethylidene)-5′-O-[tris(1-methylethyl)silyl]uridine

Uridine, 2′,3′-O-(1-methylethylidene)-5′-O-[tris(1-methylethyl)silyl]-

2,4(1H,3H)-Pyrimidinedione, 1-(6,7-dideoxy-β-D-allo-hept-6-ynofuranosyl)-

1-[6,7-Dideoxy-2,3-O-(1-methylethylidene)-β-D-allo-hept-6-ynofuranosyl]-2,4(1H,3H)-pyrimidinedione

(3aR,4R,5R,12R,12aR)-3a,4,12,12a-Tetrahydro-2,2-dimethyl-5-[2-(triethylsilyl)ethynyl]-4,12-epoxy-5H,8H-1,3-dioxolo[4,5-e]pyrimido[2,1-b][1,3]oxazocin-8-one

(3aR,4R,5S,12R,12aR)-3a,4,12,12a-Tetrahydro-2,2-dimethyl-5-[2-(triethylsilyl)ethynyl]-4,12-epoxy-5H,8H-1,3-dioxolo[4,5-e]pyrimido[2,1-b][1,3]oxazocin-8-one

1-[6,7-Dideoxy-2,3-O-(1-methylethylidene)-7-(triethylsilyl)-β-D-allo-hept-6-ynofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[6,7-Dideoxy-2,3-O-(1-methylethylidene)-7-(triethylsilyl)-α-L-talo-hept-6-ynofuranosyl]-2,4(1H,3H)-pyrimidinedione