英文别名：2-benzofuran-1,3-dione,furan-2,5-dione,2-(2-hydroxyethoxy)-5-(3-hydroxypropoxy)pentane-1,3-diol,propane-1,2-diol; 2-(2-hydroxyethoxy)-5-(3-hydroxypropoxy)pentane-1,3-diol; 1,3-Isobenzofurandione,polymer with 2,5-furandione,2,2'-oxybis(ethanol),oxybis(propanol) and 1,2-propanediol
