3,4-dibromo-5-[(2,3-dibromo-4,5-dihydroxyphenyl)methoxymethyl]benzene-1,2-diol

2-[(4,4-dimethyl-2,6-dioxocyclohexyl)-(4-hydroxy-3-methoxyphenyl)methyl]-5,5-dimethylcyclohexane-1,3-dione

4-[(E)-2-(2,4-dinitrophenyl)ethenyl]-2-methoxyphenol

6,7-dimethoxy-4-methyl-3H-2-benzofuran-1-one

(4-acetyloxy-3-methoxyphenyl) acetate