英文同义名:
2-Pyridinecarboxaldehyde,1,6-dihydro-6-oxo-(9CI); 6-Hydroxypyridine-2-carboxaldehyde; 6-hydroxypyridine-2-carbaldehyde; 6-hydroxypicolinaldehyde; 6-oxo-1,6-dihydropyridine-2-carbaldehyde; 6-Hydroxypyridine-2-carboxaldehyde, 6-Hydroxypicolinaldehyde, 1,2-Dihydro-6-formyl-2-oxopyridine;