英文别名Fludarabine Phosphate EP Impurity C; Fludarabine EP impurity C; [(2R,3S,4S,5R)-5-(6-amino-2-fluoropurin-9-yl)-4-hydroxy-2-(phosphonooxymethyl)oxolan-3-yl] dihydrogen phosphate; 9-(3,5-Di-O-phosphono-β-D-arabinofuranosyl)-2-fluoro-9H-purin-6-amine 
