4-氯-3',5'-二甲基二苯甲酮

methyl 2-[5-(4-chlorophenyl)thiophen-2-yl]acetate

9,10-dihydrophenanthrene-2-carbaldehyde

1-chloro-4-(4-ethylphenyl)benzene

1-chloro-2-(4-ethylphenyl)benzene