2-Propenoic acid, 3,3-bis(4-methoxyphenyl)-

1,1-bis(p-anisyl)-2,2-dibromoethene

乙炔

1-甲氧基-4-苯基乙炔苯

Benzene, 1,1'-(2,2,2-tribromoethylidene)bis[4-methoxy-