5-(4-n-Butylphenyl)-3-methyl-5-oxovaleric acid

4-Oxo-4-(2-pyridyl)butyric acid

4-(5-Chloro-2-thienyl)-4-oxobutyric acid

4-(5-氯-2-噻吩基)-4-氧代丁酸

5-(3-Chloro-5-fluorophenyl)-5-oxovaleric acid

5-Oxo-5-(3-pyridyl)valeric acid

5-氧代-5-(3-吡啶基)戊酸

4-(3,4-Dimethoxyphenyl)-4-oxobutyric acid

3-(3,4-二甲氧基苯甲酰)丙酸

Ethyl 4-phenoxybenzoylformate

4-苯氧基苯甲酰基甲酸乙酯

Ethyl 4-methoxy-3,5-dimethylbenzoylformate

4-甲氧基-3,5-二甲基苯甲酰甲酸乙酯

Ethyl 3-fluoro-4-methylbenzoylformate

3-氟-4-甲基苯甲酰基甲酸乙酯

Ethyl 4-thiomethylbenzoylformate

4-甲硫基苯甲酰甲酸乙酯

3-Fluoro-4-methoxythiophenol

3-氟-4-甲氧基苯硫酚