| 英文同义词: | 1-(Tosyloxy)-3,6,9,12-tetraoxatridecane;4-Methylbenzenesulfonic acid 11-methoxy-3,6,9-trioxaundecan-1-yl ester;p-Toluenesulfonic acid 2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethyl ester;p-Toluenesulfonic acid 3,6,9,12-tetraoxatridecane-1-yl ester |