4-Pyridinol, 2-(1,1-dimethylethyl)-3-methoxy-6-(trifluoromethyl)-
2-Pyridinol, 4-methyl-, acetate (ester)
4-Pyridinol, 2,3,5,6-tetrabromo-, sodium salt
4,5-Bis(mercaptomethyl)-2-methyl-3-pyridinol
2-Pyridinol,1,2,5,6-tetrahydro-3-methyl-1-propyl-