2,2'-O-脱水-5-甲基尿嘧啶核苷

苯酚钠

1-[(2R,3S,4S,5R)-3-azido-4-fluoro-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione

5-苯甲酰基-3-乙烷磺酰基-2-溴胸苷

1-[(2R,3R,4R,5S)-4-azido-3-fluoro-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione