英文别名METHYL-4,4-DIMETHOXY-2-(3-NITROBENZYLIDENE)-ACETOACETATE; (E,Z)-methyl 4,4-dimethoxy-2-(3-nitrobenzylidene)acetoacetate; 4,4-DiMethoxy-2-[(3-nitrophenyl)Methylene]-3-oxo-butanoic Acid Methyl Ester; (Z)-Methyl 4,4-diMethoxy-2-(3-nitrobenzylidene)-3-oxobutanoate; Butanoic acid, 4,4-dimethoxy-2-[(3-nitrophenyl)methylene]-3-oxo-, methyl ester; methyl (2Z)-4,4-dimethoxy-2-[(3-nitrophenyl)methylidene]-3-oxobutanoate 
