4-氰基苯甲酸甲酯;甲基-4-氰基苯甲酸;
4-Cyanobenzoic Acid Methyl Ester;4-(methoxycarbonyl)benzonitrile;4-NC-C6H4-CO2Me;4-methoxylcarbonylbenzonitrile;Benzoic acid,p-cyano-,methyl ester;
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