英文别名1-(23-Hydroxy-3,6,9,12,15,18,21-heptaoxatricosyl)-1H-pyrrole-2,5-dione; 1H-Pyrrole-2,5-dione,1-(23-hydroxy-3,6,9,12,15,18,21-heptaoxatricos-1-yl)-; 1-(23-hydroxy-3,6,9,12,15,18,21-heptaoxatricosan-1-yl)-2,5-dihydro-1H-pyrrole-2,5-dione; 1-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]pyrrole-2,5-dione; Mal-PEG8-OH 
