英文别名NHS-PEG12-NHS; Bis-PEG13-NHSester; Bis-dPEG(R)13-NHS ester; Bis-dPEG13-NHS ester; Di-NHS Ester-PEG13; COONHS-PEG13-CH2CH2COONHS; NHSOOCCH2CH2O-PEG12-CH2CH2COONHS ester; NHS-PEG13-NHS; Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19,22,25,28,31,34,37,40-tridecaoxatritetracontanedioate; Bis(2,5-dioxo-1-pyrrolidinyl) 4,7,10,13,16,19,22,25,28,31,34,37,40-Tridecaoxatritetracontane-1,43-dioate; 4,7,10,13,16,19,22,25,28,31,34,37,40-Tridecaoxatritetracontanedioic acid, 1,43-bis(2,5-dioxo-1-pyrrolidinyl) ester; (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate 
