5-(3-Chlorophenyl)-3-methyl-5-oxovaleric acid

乙基-4-甲基苯甲酰, Ethyl 4-methylbenzoylformate

ethyl 4-dimethylaminobenzoylformate

4-二甲基氨基苯甲酰基甲酸乙酯

4-Methoxy-2-methylthiophenol

4-甲氧基-2-甲基苯硫酚

4-(3-Methylphenyl)thiophenol

4-n-Butylthiophenol

4-n-Propylthiophenol

4-Chloro-3-methylthiophenol

3'-Chloro-2,2,2,4'-tetrafluoroacetophenone

3'-氯-2,2,2,4'-四氟苯乙酮

4'-甲氧基-2'-二甲基-2,2,2-三氟苯乙酮, 4'-Methoxy-2'-methyl-2,2,2-trifluoroacetophenone

4'-Fluoro-3'-methyl-2,2,2-trifluoroacetophenone