英文别名2-Hydroxy-6-methylpyridine-3-carboxylic acid; 3-Carboxy-6-methyl-2-pyridinol; 3-Carboxy-6-methyl-2-pyridone; 3-Carboxy-2-hydroxy-6-methylpyridine; 1,2-Dihydro-6-methyl-2-oxonicotinic acid; 3-Pyridinecarboxylic acid, 1,2-dihydro-6-methyl-2-oxo-; 6-methyl-2-oxo-1H-pyridine-3-carboxylic acid; 6-Methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid; 6-Methyl-2-oxo-1,2-dihydro-3-pyridinecarboxylic acid 
