英文别名:
beta-hydroxyethoxyacetic acid;Acetic acid, (2-hydroxyethoxy)-;Acetic acid,2-(2-hydroxyethoxy);Acetic acid,2-(2-hydroxyethoxy) Sodium Salt;2-(2-Methoxyphenoxy)propanedioic acid diethyl este;Hydroxy-PEG1-CH2COOH;2-(2-hydroxyethoxy)acetic acid (sodium salt)