3-Pyridinecarbonitrile, 1,2-dihydro-4-methyl-2-oxo-6-(trifluoromethyl)-
1,2-Dihydro-4-methyl-2-oxo-6-(trifluoromethyl)-3-pyridinecarbonitrile
2-Hydroxy-4-methyl-6-(trifluoromethyl)pyridine-3-carbonitrile
2-Hydroxy-4-methyl-6-(trifluoromethyl)nicotinonitrile