| Synonyms: | 1-(2-O,3-O,5-O-Triacetyl-β-D-arabinofuranosyl)-2,4(1H,3H)-pyrimidinedione;Spongouridine 2',3',5'-triacetate;2,4(1H,3H)-Pyrimidinedione, 1-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)-;Cytarabine Impurity 12;Cytarabine Impurity 2;1-?(2,?3,?5-?tri-?O-?acetyl-?β-?D-?arabinofuranosyl)?-2,?4(1H,?3H)?-?Pyrimidinedione |