| 英文同义词: | 2,2,2-Trichloroethylidenebis(oxy-2,1-ethanediyl)bisbenzene;Benzene, 1,1'-((2,2,2-trichloroethylidene)bis(oxy-2,1-ethanediyl))bis-;Einecs 269-021-2;Trichloracetaldehyde di(phenylethyl)acetal;1,1'-[(2,2,2-trichloroethylidene)bis(oxyethylene)]dibenzene |