methyl 5-O-benzyl-2,3-anhydro-β-D-lyxofuranoside

2-Amino-7-((2R,3S,4S,5R)-4-fluoro-3-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-1,7-dihydro-purin-6-one

Benzoic acid (2R,3S,4S,5S)-5-(2-acetylamino-6-oxo-1,6-dihydro-purin-9-yl)-4-azido-3-fluoro-tetrahydro-furan-2-ylmethyl ester

Benzoic acid (2R,3S,4S,5S)-5-(2-acetylamino-6-oxo-1,6-dihydro-purin-7-yl)-4-azido-3-fluoro-tetrahydro-furan-2-ylmethyl ester

methyl 5-O-benzyl-3-deoxy-3-fluoro-β-D-ribofuranoside

((2R,3R,4S,5R)-5-(2-acetamido-6-oxo-1,6-dihydro-9H-purin-9-yl)-4-(benzoyloxy)-3-fluorotetrahydrofuran-2-yl)methyl benzoate

2-azido-5-O-benzoyl-3-fluoro-2,3-dideoxy-β-D-ribofuranoside

((2R,3R,4S,5R)-4-(benzoyloxy)-5-(2-dodecanamido-6-oxo-1,6-dihydro-9H-purin-9-yl)-3-fluorotetrahydrofuran-2-yl)methyl benzoate

((2R,3R,4S,5R)-4-(benzoyloxy)-5-(2-dodecanamido-6-oxo-1,6-dihydro-7H-purin-7-yl)-3-fluorotetrahydrofuran-2-yl)methyl benzoate

2-amino-9-((2S,3S,4S,5R)-3-azido-4-fluoro-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1,9-dihydro-6H-purin-6-one