英文别名2,5-Dioxopyrrolidin-1-yl 2,5,8,11,14,17,20-heptaoxatricosan-23-oate; 3-{2-[2-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-ethoxy}-propionic acid 2,5-dioxo-pyrrolidin-1-yl ester; m-peg7-nhs ester; mPEG6-CH2CH2COONHS Ester; 4,7,10,13,16,19,22-Heptaoxatricosanoic acid, 2,5-dioxo-1-pyrrolidinyl ester; mPEG6-SPA; (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate 
