3-Pyridinol,6-methyl-,1-oxide(8CI,9CI), 5-Hydroxy-2-methylpyridin-N-oxid, 5-hydroxy-2-methylpyridine N-oxide, 6-methyl-1-oxy-pyridin-3-ol, 5-hydroxy-2-methylpyridine-1-oxide, 3-Hydroxy-6-methylpyridine 1-oxide, 2-methyl-5-hydroxy-pyridine-1-oxide, 3-hydroxy-6-methylpyridine N-oxide