英文别名6-Hydroxy-2-pyrazinoic acid; 2-Pyrazinecarboxylic acid, 1,6-dihydro-6-oxo-; 1,6-dihydro-6-oxo-2-Pyrazinecarboxylic acid; 6-oxo-1H-pyrazine-2-carboxylic acid; 6-hydroxypyrazine-2-carboxylic acid; 6-hydroxy-pyrazinoic acid; 6-Hydroxy-pyrazin-2-carbonsaeure 
