1 3MH 1-hydroxy-3-methylpyridine-2(1h)-thione 1.000 2 BEW 1-hydroxy-2-sulfanylpyridinium 0.889 3 2YU 1-hydroxy-4-methylpyridine-2(1h)-thione 0.800 4 5MH 1-hydroxy-5-methylpyridine-2(1h)-thione 0.800 5 6MH 1-hydroxy-6-methylpyridine-2(1h)-thione 0.800 6 3MP 3-methylpyridine 0.778 7 9PO Pyridine-N-oxide 0.778 8 PYS 2-pyridinethiol 0.778 9 3FH 1-hydroxy-3-(trifluoromethyl)pyridine-2(1h)-thione 0.750 10 7MH 1-hydroxy-4,6-dimethylpyridine-2(1h)-thione 0.727 11 4H2 4-methylpyridine-2(1h)-thione 0.700 12 93Q 3-methylpyridin-2-amine 0.700 13 D4V 3-methylpyridin-2-ol 0.700 14 LG4 5-methylpyridin-2-amine 0.700 15 PYF 3-pyridinylcarbinol 0.700