4-(N-Methylpiperazino)-2-pyridinecarboxylic acid

6-(3-甲氧基苯基)烟酸, 6-(3-Methoxyphenyl)nicotinic acid

2-(1H-Imidazol-1-yl)isonicotinic acid

(1H-咪唑-1-基)吡啶-4-羧酸

5-Bromo-6-hydroxynicotinic Acid

5-溴-6-羟基烟酸

5-(1,3-Thiazol-2-yl)thiophene-2-carboxylic acid

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

4-苯基噻唑-2-甲酸

2-(2-Bromobenzyl)-1,3-thiazole-4-carboxylic acid

2-(4-溴苯基)-1,3-噻唑-4-甲酸, 2-(4-Bromophenyl)-1,3-thiazole-4-carboxylic acid

2,5-Dimethyl-1,3-oxazole-4-carboxylic acid

2,5-二甲基-1,3-恶唑-4-羧酸

1-甲基-1H-咪唑-5-甲酸, 1-Methyl-1H-imidazole-5-carboxylic acid

4,6-Dimethylpyrimidine-5-carboxylic acid

4,6-二甲基嘧啶-5-羧酸