英文别名tert-butyl 3-[2-[2-[2-[2-[2-(2-sulfanylethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate; HS-PEG6-CH2CH2-Boc; HS-PEG6-CH2CH2COOtBu; 4,7,10,13,16,19-Hexaoxaheneicosanoic acid, 21-mercapto-, 1,1-dimethylethyl ester; tert-butyl 1-sulfanyl-3,6,9,12,15,18-hexaoxahenicosan-21-oate; SH-PEG6-CH2CH2COOtBu; Thiol-PEG6-t-butylester; Thiol-PEG6-tert-butyl Ester; tert-butyl 1-mercapto-3,6,9,12,15,18-hexaoxahenicosan-21-oate 
