英文别名(6R,7R)-7-amino-3-[(1-methylpyrrolidin-1-ium-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; Cefepime Impurity 5; NMP-ACA (Cefepime Impurity); NMP-ACA; Cefepime amine derivative; 7-Amino-3-((1-methylpyrrolidinio)methyl)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylate; Cefepime EP Impurity E; DE((2-aminothiazol-4-yl)-2-methoxyimino-acetyl)cefepime; 7-Amino-3-(1-methylpyrrolidino)methyl-3-cephem-4-carboxylate Inner Salt; (6R-trans-NMP-ACA) 
