6-Chloropyrazine-2-carboxylic acid23688-89-336 % similar 5-Aminopicolinic acid24242-20-436 % similar 1-Methyl-1H-pyrazole-3-carboxylic acid25016-20-036 % similar 5-Bromopyridine-2-carboxylic acid30766-11-136 % similar 2-Methyl-1,3-thiazole-4-carboxylic acid35272-15-236 % similar 5-Fluoronicotinic acid402-66-436 % similar 2-Aminothiazole-4-carboxylic acid40283-41-836 % similar 3-Methyl-1H-pyrazole-4-carboxylic acid40704-11-836 % similar 1-Methyl-1H-imidazole-4-carboxylic acid41716-18-136 % similar 3,5-Dimethylpyrrole-2-carboxylic acid4513-93-336 % similar 2-Chloro-1,3-thiazole-4-carboxylic acid5198-87-836 % similar 6-Methylpyrazine-2-carboxylic acid5521-61-936 % similar Picolinic acid hydrochloride636-80-636 % similar 6-Quinoxalinecarboxylic acid6925-00-436 % similar 5-Chloropyridine-2-carboxylic acid86873-60-136 % similar 3,4-Dimethyl-1H-pyrazole-5-carboxylic acid89831-40-336 % similar 6-Methylpyridine-2-carboxylic acid934-60-136 % similar 4-Aminopyridine-2-carboxylic acid hydrochloride1291487-29-036 % similar 5-Phenylisoxazole-3-carboxylic acid14441-90-836 % similar 5-Hydroxyindole-2-carboxylic acid21598-06-136 % similar