2-(4-甲基-[1,1-联苯]-4-基)乙酸

1-bromo-4-(2-methoxyethyl)benzene

2-(4-bromophenyl)-1-(4-methylphenyl)ethanone

2-(4-bromophenyl)-1-(4-ethylphenyl)ethanone

2-(4-bromophenyl)-1-(4-butylphenyl)ethanone