【英文名称】
2-HYDROXY-4-PYRIDINECARBOXYLIC ACID 2-HYDROXYISONICOTINIC ACID 2-HYDROXYPYRIDINE-4-CARBOXYLIC ACID 4-CARBOXY-2(1H)-PYRIDINONE RARECHEM AL BO 2291 1,2-Dihydro-2-oxopyridine-4-carboxylic acid 2-HYDROXY-ISONICOTINIC ACID 98% 2-Hydroxypyridine-4-carboxylic acid, 2-Hydroxyisonicotinic acid |