N-[9-[(2R,4S,5R)-4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]tetrahydro-5-(1Z)-1-penten-1-yl-2-furanyl]-8,9-dihydro-7H-purin-6-yl]benzamide

Benzamide, N-[9-[5,6-anhydro-2,7,8,9-tetradeoxy-3-O-[(1,1-dimethylethyl)dimethylsilyl]-α-L-manno-nonofuranosyl]-8,9-dihydro-7H-purin-6-yl]-

Benzamide, N-[9-[5,6-anhydro-2,7,8,9-tetradeoxy-3-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-allo-nonofuranosyl]-9H-purin-6-yl]-

Benzamide, N-[9-[5,6-anhydro-2,7,8,9-tetradeoxy-3-O-[(1,1-dimethylethyl)dimethylsilyl]-α-L-manno-nonofuranosyl]-9H-purin-6-yl]-

N-[9-[(2R,4S,5R)-4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]tetrahydro-5-(1Z)-1-penten-1-yl-2-furanyl]-9H-purin-6-yl]benzamide

4-Amino-5-methyl-1-[(2R,4S,5R)-tetrahydro-4-hydroxy-5-[(1S)-1-hydroxy-4-methylpentyl]-2-furanyl]-2(1H)-pyrimidinone

4-Amino-5-methyl-1-[(2R,4S,5R)-tetrahydro-4-hydroxy-5-[(1S)-1-hydroxypentyl]-2-furanyl]-2(1H)-pyrimidinone

4-Amino-5-methyl-1-[(2R,4S,5S)-tetrahydro-4-hydroxy-5-[(1S)-4-methyl-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-2-furanyl]-2(1H)-pyrimidinone

4-Amino-5-methyl-1-[(2R,4S,5S)-tetrahydro-4-hydroxy-5-[(1S)-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-2-furanyl]-2(1H)-pyrimidinone

Phosphoramidous acid, bis(1-methylethyl)-, (2R,3S,5R)-5-[4-(benzoylamino)-5-methyl-2-oxo-1(2H)-pyrimidinyl]tetrahydro-2-[(1S)-4-methyl-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-3-furanyl 2-cyanoethyl ester

Phosphoramidous acid, bis(1-methylethyl)-, (2R,3S,5R)-5-[4-(benzoylamino)-5-methyl-2-oxo-1(2H)-pyrimidinyl]tetrahydro-2-[(1S)-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-3-furanyl 2-cyanoethyl ester

N-[1,2-Dihydro-5-methyl-2-oxo-1-[(2R,4S,5S)-tetrahydro-4-hydroxy-5-[(1S)-4-methyl-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-2-furanyl]-4-pyrimidinyl]benzamide

N-[1,2-Dihydro-5-methyl-2-oxo-1-[(2R,4S,5S)-tetrahydro-4-hydroxy-5-[(1S)-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-2-furanyl]-4-pyrimidinyl]benzamide

N-[1-[(2R,4S,5R)-4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]tetrahydro-5-[(1S)-4-methyl-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-2-furanyl]-1,2-dihydro-5-methyl-2-oxo-4-pyrimidinyl]benzamide

N-[1-[(2R,4S,5R)-4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]tetrahydro-5-[(1S)-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-2-furanyl]-1,2-dihydro-5-methyl-2-oxo-4-pyrimidinyl]benzamide

1-[(2R,4S,5R)-4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]tetrahydro-5-[(1S)-4-methyl-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-2-furanyl]-5-methyl-4-(1H-1,2,4-triazol-1-yl)-2(1H)-pyrimidinone

4-Amino-1-[(2R,4S,5R)-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]tetrahydro-5-[(1S)-4-methyl-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-2-furanyl]-5-methyl-2(1H)-pyrimidinone

4-Amino-1-[(2R,4S,5R)-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]tetrahydro-5-[(1S)-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-2-furanyl]-5-methyl-2(1H)-pyrimidinone

1-[(2R,4S,5R)-4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]tetrahydro-5-[(1S)-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-2-furanyl]-5-methyl-4-(1H-1,2,4-triazol-1-yl)-2(1H)-pyrimidinone

Phosphoramidous acid, bis(1-methylethyl)-, 2-cyanoethyl (2R,3S,5R)-5-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)tetrahydro-2-[(1S)-4-methyl-1-[(9-phenyl-9H-xanthen-9-yl)oxy]pentyl]-3-furanyl ester