英文别名Ethyl 3-[N-(phenyl)amino]-3-oxopropionate; 2-Phenylcarbamoylacetic acid ethyl ester; Ethyl 3-anilino-3-oxopropanoate; 3-Ethoxy-3-oxo-N-phenylpropanamide; Propanoic acid, 3-oxo-3-(phenylamino)-, ethyl ester; ethoxycarbonyl-N-phenylacetamide; N-phenylethoxycarbonylacetamide; N-phenylmalonamic acid ethyl ester; malonic acid monoethyl ester N-phenylcarboxamide; Edaravone Impurity 10