2-METHYL-N-OXIDEPYRIDINE 2-Methylpyridine 1-oxide 2-Methylpyridine N-oxide 2-Picoline 1-oxide 2-Picoline, 1-oxide 2-Picoline, 1-oxide (8CI) 64687-66-7 931-19-1 AI3-24502 EINECS 213-230-3 NSC 18253 Pyridine, 2-methyl-, 1-oxide alpha-Picoline 1-oxide alpha-Picoline N-oxide