英文别名(Z)-2-((((2-Aminothiazol-4-yl)(carboxy)methylene)amino)oxy)-2-methylpropanoic acid; 2-({[(Z)-(2-Amino-1,3-thiazol-4-yl)(carboxy)methylene]amino}oxy)-2-methylpropanoic acid; 2-({[(Z)-(2-amino-1,3-thiazol-4-yl)(carboxy)methylidene]amino}oxy)-2-methylpropanoic acid; 2-({(Z)-[(2-Amino-1,3-thiazol-4-yl)(carboxy)methylene]amino}oxy)-2-methylpropanoic acid; 2-[(Z)-[(2-amino-1,3-thiazol-4-yl)-carboxymethylidene]amino]oxy-2-methylpropanoic acid; 4-Thiazoleacetic acid, 2-amino-alpha-[(1-carboxy-1-methylethoxy)imino]-, (alphaZ)-; Aztreonam Impurity 4; (aZ)-2-Amino-a-[(1-carboxy-1-methylethoxy)imino]-4-thiazoleacetic Acid; Aztreonam impurity 15; Aztreonam Impurity 21; (alphaZ)-2-Amino-alpha-[(1-carboxy-1-methylethoxy)imino]-4-thiazoleacetic Acid; 4-Thiazoleacetic acid, 2-amino-alpha-[(1-carboxy-1-methylethoxy)imino]-, (Z)- 
