(E)-methyl2-(3-nitrobenzylidene)-3-oxobutanoate;(Z)-2-[(3-Nitrophenyl)methylene]-3-oxobutanoic Acid Methyl Ester; (2Z)-2-[(3-Nitrophenyl)methylene]-3-oxobutanoic Acid Methyl Ester;(Z)-Methyl 2-(3-Nitrobenzylidene)-3-oxobutanoate
(E)-methyl2-(3-nitrobenzylidene)-3-oxobutanoate;(Z)-2-[(3-Nitrophenyl)methylene]-3-oxobutanoic Acid Methyl Ester; (2Z)-2-[(3-Nitrophenyl)methylene]-3-oxobutanoic Acid Methyl Ester;(Z)-Methyl 2-(3-Nitrobenzylidene)-3-oxobutanoate