3-Bromo-6-chloroimidazo[1,2-a]pyridine-2-carboxylic acid

3-氟-2-硝基苯甲酸甲酯, Methyl 3-fluoro-2-nitrobenzoate

Methyl 2-iodo-3-nitrobenzoate

2-碘-3-硝基苯甲酸甲酯

2,6-二氟苯乙酸乙酯, Ethyl (2,6-Difluorophenyl)acetate

(2,5-Difluorophenyl)acetic acid ethyl ester

Ethyl 2,3-Dihydroxybenzoate

Methyl 3-Methyl-4-nitrobenzoate

3-甲基-4-硝基苯甲酸甲酯

Methyl 2-[(Cyanomethyl)thio]benzoate

2-甲基-2-苯基丙酸乙酯, Ethyl 2-methyl-2-phenylpropanoate

Methyl 5-Bromo-2-hydroxynicotinate

5-溴-2-羟基烟酸甲酯

Methyl 3-Aminoisonicotinate

3-氨基异烟酸甲酯