英文同义词: | TETRAMETHYL ETHYLENEDIPHOSPHONATE;TETRAMETHYLETHYLENEBISPHOSPHONATE;Tetramethyl-1,2-ethylenediphosphonate, 98 %;Tetramethyl (1,2-ethylene)bisphosphonate;1,2-Bis(dimethoxyphosphoryl)ethane;Phosphonic acid, P,P'-(1,2-ethanediyl)bis-, P,P,P',P'-tetramethyl ester |