CAS号: 51557-05-2 英文名称: 1,4-Dihydro-6-hydroxy-4-oxo-2-pyridinecarboxylic acid 英文同义词: 4-hydroxy-6-oxo-1H-pyridine-2-carboxylic acid;1,4-Dihydro-6-hydroxy-4-oxo-2-pyridinecarboxylic acid;2-Pyridinecarboxylic acid, 1,4-dihydro-6-hydroxy-4-oxo- 中文名称: 中文同义词: 分子式: C6H5NO4 分子量: 155.11