5-氟脲嘧啶

2-deoxy-α-D-ribofuranose 1-phosphate

5-fluoro-1-[(2R,5S)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]pyrimidine-2,4-dione

[(2R,3S,5R)-5-(5-氟-2,4-二氧代嘧啶-1-基)-2-(辛酰氧基甲基)四氢呋喃-3-基]辛酸酯

2'-脱氧-5-氟-3'-C-辛酰尿苷