英文别名Bromo-PEG5-Boc; Bromo-PEG5-t-butyl ester; 2-Methyl-2-propanyl 1-bromo-3,6,9,12,15-pentaoxaoctadecan-18-oate; 3,6,9,12,15-Pentaoxaoctadecan-18-oic acid, 1-bromo-, 1,1-dimethylethyl ester; Br-PEG5-COOtBu; Br-PEG5-CH2CH2COOtBu; Bromo-PEG5-tert-butyl Ester; 4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-bromo-, 1,1-dimethylethyl ester; tert-butyl 3-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoate 
