英文同义名:
5-HYDROXY-2-PYRAZINECARBOXYLIC ACID; 5-HYDROXY-PYRAZINE-2-CARBOXYLIC ACID; 5-HYDROXYPYRAZINE-3-CARBOXYLIC ACID; PYRAZINECARBOXYLIC ACID, 4,5-DIHYDRO-5-OXO-; 5-hydroxypyrazinoic acid; 5-HYDROXYPYRAZINE-2-CARBOXYLIC ACID 98%; 5-HYDROXYPYRAZINE-2-CARBOXYLIC ACID GC 95.0%; 5-HYDROXYPYRAZINE-3-CARBOXYLIC ACID 95%;