英文同义词: | 1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-hydroxy-pyrimidine-2,4-dione;5-Hydroxy-arabinouridine;Cytarabine Impurity 17;1-((2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-hydroxypyrimidine-2,4(1H,3H)-dione;Cytarabine Impurity 28;2,4(1H,3H)-Pyrimidinedione, 1-β-D-arabinofuranosyl-5-hydroxy- |