英文别名:
HO-PEG3-CH2COOEt;ethyl 2-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)acetate;Hydroxy-PEG3-ethyl acetate;HO-PEG3-CH2COOEt/Acetic acid, 2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]-, ethyl ester;Acetic acid, 2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]-, ethyl ester