英文别名1-[(29-Oxo-2,5,8,11,14,17,20,23,26-nonaoxanonacosan-29-yl)oxy]-2,5-pyrrolidinedione; m-PEG9-NHS ester; mPEG8-CH2CH2COONHS Ester; mPEG8-CH2CH2COONHS; 4,7,10,13,16,19,22,25,28-Nonaoxanonacosanoic acid, 2,5-dioxo-1-pyrrolidinyl ester; (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate; Methyl-PEG8-NHS; mPEG8-NHS; m-PEG8-CH2CH2-NHS ester