英文别名:
oxybis(ethane-2,1-diyloxyethane-2,1-diyl) bisheptanoate;PEG-4 DIHEPTANOATE;Heptanoic acid, oxybis(2,1-ethanediyloxy-2,1-ethanediyl) ester;tetraethylene glycol di-n-heptanoate;Tetraethylenglykoldiheptanoat;2,2'-[Oxybis(2,1-ethanediyloxy)]bis(ethanol heptanoate);Tetraethylene glycol dienanthate;Heptanoic acid,1,1'-[oxybis(2,1-ethanediyloxy-2,1-ethanediyl)] ester