2-Hydroxy Nicotinic Acid

1,2-Dihydro-2-oxo-3-pyridinecarboxylic Acid; 1,2-Dihydro-2-oxonicotinic Acid 1,2-Dihydro-2-oxo-3-pyridinecarboxylic Acid; 1,2-Dihydro-2-oxonicotinic Acid; 2-Hydroxy-3-carboxypyridine; 2-Hydroxynicotinic Acid; 2-Hydroxypyridine-3-carboxylic Acid; 2-Oxo-1,2-dihydropyridine-3-carboxylic Acid; 3-Carboxy-2-pyridone; NSC 226152;