英文同义词: | Propargyl-PEG2-CH2COOtBu;Acetic acid, 2-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]-, 1,1-dimethylethyl ester;tert-butyl 2-(2-(2-(prop-2-yn-1-yloxy)ethoxy)ethoxy)acetate;Propargyl-PEG3-CH2COOH t-Bu Ester;Propargyl-PEG2-CH2COOtBu/Acetic acid, 2-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]-, 1,1-dimethylethyl ester |