2-(Tetrahydro-2H-pyran-4-yloxy)nicotinic acid

2-Ethoxy-5-iodonicotinic acid

2-Ethoxyisonicotinic acid

2-Bromo-3,5-dichloroisonicotinic acid

2-溴-3,5-二氯吡啶-4-羧酸

4-Imidazolo-2-pyridinecarboxylic acid

5-羟基吡啶-2-甲酸, 5-Hydroxypyridine-2-carboxylic Acid

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

6-(2-氟苯基)烟酸, 6-(2-Fluorophenyl)nicotinic acid

6-(Cyclopropylmethoxy)nicotinic acid

2-Hydrazinoisonicotinic acid

2-肼基烟酸

5-Bromo-6-hydroxynicotinic Acid

5-溴-6-羟基烟酸

4,5-Dibromothiophene-2-carboxylic acid

4,5-二溴噻吩-2-甲酸

5-chloro-4-methoxythiophene-3-carboxylic acid

5-氯-4-甲氧基噻吩-3-羧酸

4-Phenyl-1H-pyrrole-3-carboxylic acid

4-苯基-1H-吡咯-3-羧酸

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