alpha,2-二甲基苯乙醇

2-bis(2-methylphenyl)phosphanylethyl-bis(2-methylphenyl)phosphane

1-methyl-2-[2-(2-methylphenyl)ethynyl]benzene

2,2'-二甲基-p-三联苯

1-bromo-2-[(2-bromophenoxy)methyl]benzene