3,5-dimethoxy-4-nitrosophenol

2-Hydroxy-4,6-dimethoxybenzophenone

2,6-di-tert-butyl-4-propionylphenoxy radical

2,6-dimethoxy-p-benzosemiquinone radical

1-(4-hydroxy-3,5-dimethoxy-phenyl)-3-methyl-butan-1-one