2-[(4-Methoxyphenyl)amino]isonicotinic acid

2-Chloro-5-iodonicotinic acid

3-Phenylpyridine-2-carboxylic acid

1-Benzyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid

6-(4-Fluorophenyl)pyridine-2-carboxylic acid

2-(Cyclopropylmethoxy)isonicotinic acid

4-Aminopyridine-2-carboxylic acid

4-氨基吡啶-2-甲酸

2-Aminothiophene-3-carboxylic Acid

2-Amino-5-methylthiophene-3-carboxylic acid

2-Cyclopropyl-1,3-thiazole-4-carboxylic acid

(2-Benzyl-1,3-thiazol-4-yl)acetic acid