190931950(2R,3R,4R,5R)-5-(2-aminopurin-9-yl)-4-fluoro-2-(hydroxymethyl)oxolan-3-ol

190931951[(2R,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]acetate

1909319522,3-Di-O-acetyl-D-uridine

190931953N-[9-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]purin-6-yl]benzamide

190931954(2R,3S,4R,5R)-2-(hydroxymethyl)-5-[6-(2-phenylethylamino)purin-9-yl]oxolane-3,4-diol

1909319559-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-hydroxy-3-methoxyoxolan-2-yl]-1H-pu

190931956N-[1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methyl-2-oxopyrimidin-4-yl]benzamide

1909319571-[(2R,3R,4S,5R)-3-amino-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-hydroxyoxolan-2-yl]pyrimidi

1909319584-amino-1-[(2R,3R,4S,5R)-3-azido-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one

1909319591-[(2R,3R,4R,5R)-3-(2-aminoethoxy)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-hydroxyoxolan-2-y

1909319601-[(2R,3R,4S)-3,4-dihydroxy-5-methylideneoxolan-2-yl]pyrimidine-2,4-dione

1909319611-[(2R,3R,4S,5S)-3,4-dihydroxy-5-(iodomethyl)oxolan-2-yl]pyrimidine-2,4-dione