hexadeca-7,9-diyne

1-(deca-1,3-diynyl)benzene

1-methyl-4-[4-(4-methylphenyl)buta-1,3-diynyl]benzene

1-methyl-4-(phenylbuta-1,3-diyn-1-yl)benzene

1-硝基-4-苯基乙炔苯