英文同义词: | Hexaethylene glycol ethyl ether methacrylate;Methacrylic acid (3,6,9,12,15,18-hexaoxaicosan-1-yl) ester;Methacrylic acid 2-[2-[2-[2-[2-(2-ethoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethyl ester;Methacrylic acid 3,6,9,12,15,18-hexaoxaicosane-1-yl ester |