英文别名:
4-ForMyl-α-Methyl-benzeneacetic Acid Ethyl Ester;rac 2-(4-ForMylphenyl)propionic Acid Ethyl Ester;Ibuprofen Impurity 25;2-(4-Formylphenyl)propionic Acid Ethyl Ester;Benzeneacetic acid, 4-formyl-α-methyl-, ethyl ester;Ethyl 2-(4-formylphenyl) propanoate;4-ForMyl-α-Methyl-benzeneacetic Acid Ethyl Ester