| Synonyms: | 2-Hydroxy-5-[1-hydroxy-2-[(1-Methyl-3-phenylpropyl)aMino]ethyl]benzoic Acid Methyl Ester;5-[1-Hydroxy-2-[(1-Methyl-3-phenylpropyl)aMino]ethyl]salicylic Acid Methyl Ester;Labetalol IMpurity B;Labetalol-1-carboxylic Acid Methyl Ester;Methyl 2-Hydroxy-5-[1-hydroxy-2-[(1-Methyl-3-phenylpropyl)aMino]ethyl]benzoate |