2',3'-dideoxy-5-fluoro-3'-thiacytidine hydrochloride

(2R,5S)-5-(4-氨基-5-氟-2-氧代-1(2H)-嘧啶基)-1,3-噁噻烷-2-羧酸 (1R,2S,5R)-5-甲基-2-(1-甲基乙基)环己酯

4-amino-5-fluoro-1-((2R,5S)-2-hydroxymethyl-[1,3]oxathiolane-5-yl)-1H-pyrimidin-2-one 2-fluorobenzoic acid salt

(-)-(2R,5S)-5-fluoro-1-[2-[[(tert-butyldiphenylsilyl)oxy]methyl]-1,3-oxathiolan-5-yl]-N4-benzoylcytosine