英文别名Propargyl-PEG3-Boc; 2-Methyl-2-propanyl 3-{2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy}propanoate; Propanoic acid, 3-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]-, 1,1-dimethylethyl ester; Propargyl-PEG3-t-butyl ester; Propargyl-PEG3-COOtBu; Alkyne-PEG3-CH2CH2COOtBu; Propargyl-PEG3-t-Bu Ester; Propargyl-PEG2-CH2CH2COOtBu; tert-butyl 3-[2-(2-prop-2-ynoxyethoxy)ethoxy]propanoate; TERT-BUTYL 3-{2-[2-(PROP-2-YN-1-YLOXY)ETHOXY]ETHOXY}PROPANOATE 
