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

(2R,3R,4R,5R)-2-(6-amino-9H-purin-9-yl)-4-(benzyloxy)-5-((benzyloxy)methyl)tetrahydrofuran-3-yl acetate

1-((2R,3R,4R,5R)-4-(benzyloxy)-5-((benzyloxy)methyl)-3-fluorotetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione

(2R,3R,4R,5R)-5-(2,6-diamino-1,6-dihydro-9H-purin-9-yl)-2-(hydroxymethyl)-4-methoxytetrahydrofuran-3-ol

2-Amino-8-Iodoadenosine

(1R,4R)-4-(((4-bromo-2-nitrophenyl)amino)methyl)-1-methylcyclohexan-1-ol

(2R,3R,4R,5R)-5-(acetoxymethyl)-2-(4-amino-5-iodo-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-3-methyltetrahydrofuran-3,4-diyl diacetate

((2R,3S,5R)-3-acetoxy-5-(6-amino-2-chloro-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl acetate

9-Chlorodibenzo[b,d]furan-4-yl trifluoromethanesulfonate

ethyl 1-((6-cyclopropyl-3,5-dihydroimidazo[1,2-a]pyridin-2-yl)methyl)-1H-1,2,3-triazole-4-carboxylate

2-(Azidomethyl)-6-bromo-3,5-dihydroimidazo[1,2-a]pyridine

(2R,3S)-5-(6-chloro-7H-purin-7-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol

(2R,3R,5S)-2-(6-amino-2-fluoro-9H-purin-9-yl)-5-((benzyloxy)methyl)-5-(((tert-butyldiphenylsilyl)oxy)methyl)tetrahydrofuran-3-yl acetate

Propanamide, N-[3-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-4-thio-β-D-ribofuranosyl]-6,7-dihydro-7-oxo-3H-1,2,3-triazolo[4,5-d]pyrimidin-5-yl]-2-methyl-

2-Amino-9-[(2R,4S,5S)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-3H-purin-6-one

6-Amino-9-(2,3,5-tri-O-benzoyl-2-C-ethynyl-β-D-ribofuranosyl)-9H-purine

2,6-Diaminopurine-9-arabinoside

Propanamide, N-[6,7-dihydro-7-oxo-3-(4-thio-β-D-ribofuranosyl)-3H-1,2,3-triazolo[4,5-d]pyrimidin-5-yl]-2-methyl-

2-Amino-9-((2S,4R,5S)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-7,9-dihydro-3H-purine-6,8-dione

2-Amino-9-((2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-7,9-dihydro-3H-purine-6,8-dione