英文别名1-Bromo-2-oxo-6,9,12,15,18,21,24,27-octaoxa-3-azatriacontan-30-oic acid; Bromoacetamido-PEG8-CH2CH2COOH; 4,7,10,13,16,19,22,25-Octaoxa-28-azatriacontanoic acid, 30-bromo-29-oxo-; 3-[2-[2-[2-[2-[2-[2-[2-[2-[(2-bromoacetyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid; 1-(2-BROMOACETAMIDO)-3,6,9,12,15,18,21,24-OCTAOXAHEPTACOSAN-27-OIC ACID; Bromoacetamide-PEG8-acid