1,4-二苯基丁二炔

1-(2-phenylethynyl)-4-[2-[4-(2-phenylethynyl)phenyl]ethynyl]benzene

trimethyl-[4-[4-[2-[4-(4-trimethylsilylphenyl)phenyl]ethynyl]phenyl]phenyl]silane

1,2-bis(bromophenyl)ethanone

1-(2-decyltetradecyl)-4-[2-[4-(2-decyltetradecyl)phenyl]ethynyl]benzene