尿嘧啶核苷

1-(2-O,3-O,5-O-三乙酰基-beta-D-阿拉伯呋喃糖基)-2,4(1H,3H)-嘧啶二酮

4-chloro-1-(2,3,5-tri-O-benzoyl-β-D-arabinofuranosyl)pyrimidin-2(1H)-one