英文同义词: | Propargyl-PEG5-CH2CO2tBu;Propargyl-PEG4-O-C1-Boc;3,6,9,12,15-Pentaoxaoctadec-17-ynoic acid, 1,1-dimethylethyl ester;Propargyl-PEG5-CH2COOtBu;Propargyl-PEG5-CH2COOH t-Bu Ester;Propargyl-PEG4-CH2COOtBu/3,6,9,12,15-Pentaoxaoctadec-17-ynoic acid, 1,1-dimethylethyl ester;tert-butyl 2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]acetate |