1-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-4-(methylthio)-5-ethyl-2(1H)-pyrimidinone

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

4-氨基-1-(2-脱氧-2-氟-beta-D-阿拉伯呋喃基)-2(1H)-嘧啶酮

2’-氟-5-乙基-beta-D-阿拉伯呋喃基尿嘧啶

1-(3',5'-di-O-benzoyl-2'-deoxy-2'-fluoro-β-D-arabinofuranofuranosyl)-5-ethyluracil