英文别名HO-PEG-Mal; Mal-PEG12-alcohol; Maleimide-terminated polyoxyethylene; Poly(oxy-1,2-ethanediyl), α-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]-ω-hydroxy-; 1-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]pyrrole-2,5-dione; 1-(35-hydroxy-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontan-1-yl)-2,5-dihydro-1H-pyrrole-2,5-dione; 1-(35-Hydroxy-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontyl)-1H-pyrrole-2,5-dione 
