3-Chloroimidazo[1,2-a]pyridine-2-carboxylic acid

1-Methylcyclopropanecarbonyl chloride

2-乙酰氨基-5-硝基苯甲酸甲酯, Methyl 2-(acetylamino)-5-nitrobenzoate

Ethyl 2-Methyl-4-nitrobenzoate

Methyl 5-Acetyl-2-hydroxybenzoate

5-乙酰水杨酸甲酯

(2,5-Difluorophenyl)acetic acid ethyl ester

Methyl 4-(2-Nitro-4-(trifluoromethyl)phenoxy)benzoate

Methyl 3-(1,3-Oxazol-5-yl)benzoate

3-(5-噁唑基)苯甲酸甲酯

Methyl 4-chloropyridine-2-carboxylate

4-氯-2-吡啶甲酸甲酯

METHYL 4-METHOXYNICOTINATE

5-溴-2-甲氧基烟酰甲酯, Methyl 5-bromo-2-methoxynicotinate