英文别名Mal-PEG4-PFP ester; Pentafluorophenyl (2-{2-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy]ethoxy}ethoxy)acetate; Acetic acid, 2-[2-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]ethoxy]-, 2,3,4,5,6-pentafluorophenyl ester; 4,7,10,13-Tetraoxapentadecanoic acid, 15-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 2,3,4,5,6-pentafluorophenyl ester; (2,3,4,5,6-pentafluorophenyl) 3-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]propanoate; 2,3,4,5,6-pentafluorophenyl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12-tetraoxapentadecan-15-oate; Maleimide-PEG4-pentafluorophenol ester; perfluorophenyl 1-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-3,6,9,12-tetraoxapentadecan-15-oate; Perfluorophenyl 2-[2-[2-[2-(2,5-Dioxo-2,5-dihydro-1-pyrrolyl)ethoxy]ethoxy]ethoxy]acetate; Mal-PEG5-PFP ester; Mal-amido-PEG4-PFP Ester 
