| 英文同义词: | 1,3-dibromo-5-[2-(3,5-dibromophenyl)ethynyl]benzene;1,2-Bis(3,5-dibromophenyl)ethyne;Benzene, 1,1'-(1,2-ethynediyl)bis[3,5-dibromo-;3,3',5,5'-tetrabromotolan;1,2-di [3,5-di (bromophenyl)] acetylene;Benzene, 1,1'-(1,2-ethynediyl)bis[3,5-dibromo- |