英文别名Azide-PEG5-Boc; Azide-PEG5-t-butyl ester; Azido-PEG5-t-butyl ester; 2-Methyl-2-propanyl 1-azido-3,6,9,12,15-pentaoxaoctadecan-18-oate; 3,6,9,12,15-Pentaoxaoctadecan-18-oic acid, 1-azido-, 1,1-dimethylethyl ester; N3-PEG5-CH2CH2COOtBu; 4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-azido-, 1,1-dimethylethyl ester; Azido-PEG5-COOtBu; Azido-PEG5-tert-butyl Ester; Azido-PEG5-tBu Ester 
