英文别名(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate; Methyl-PEG12-NHS Ester; N-Succinimidyl 4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxaoctatriacontanoate; 4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxaoctatriacontanoic Acid N-Succinimidyl Ester; MPEG11-NHS; MPEG11-CH2CH2COONHS Ester; m-PEG13-NHS ester; m-PEG24-NHS ester; m-PEG25-NHS ester; m-PEG37-NHS ester