英文别名1-ethynyl-4-[2-(4-ethynylphenyl)-1,2-diphenylethenyl]benzene; 1-ethynyl-4-[2-(4-ethynylphenyl)-1,2-diphenyl-vinyl]benzene; 1,1'-(1,2-Diphenyl-1,2-ethenediyl)bis[4-ethynylbenzene]; Benzene, 1,1'-(1,2-diphenyl-1,2-ethenediyl)bis[4-ethynyl-; 1,2-Bis(4-ethynylphenyl)-1,2-diphenylethylene 
