A triol in which three hydroxy groups are substituted onto a benzene ring.
| Member | Definition | Role |
|---|
| 2,3,4-trihydroxbenzophenone | A benzenetriol that is benzophenone in which one of the phenyl groups is substituted by hydroxy groups at positions 2, 3, and 4. It is a redox mediator. | 2,3,4-trihydroxbenzophenone |
| 2,4-diacetylphloroglucinol | A benzenetriol that is phloroglucinol in which two of the ring hydrogens are replaced by acetyl groups. | 2,4-diacetylphloroglucinol |
| 2,4,6-trihydroxyacetophenone | A benzenetriol that is acetophenone in which the hydrogens at positions 2, 4, and 6 on the phenyl group are replaced by hydroxy groups. It is used as a matrix in matrix-assisted laser desorption/ionization (MALDI) mass spectrometry for the analysis of acidic glycans and glycopeptides. | 2',4',6'-trihydroxyacetophenone |
| 3,4,5-trihydroxybenzamidoxime | | Trimidox |
| cephalexin | | 6-Chlorobenzene-1,2,4-triol |
| hydroxyhydroquinone | A benzenetriol carrying hydroxy groups at positions 1, 2 and 4. | benzene-1,2,4-triol |
| okanin | A member of the class of chalcones that is trans-chalcone substituted by hydroxy groups at positions 3, 4, 2', 3', and 4' respectively. | okanin |
| oxidopamine | A benzenetriol that is phenethylamine in which the hydrogens at positions 2, 4, and 5 on the phenyl ring are replaced by hydroxy groups. It occurs naturally in human urine, but is also produced as a metabolite of the drug DOPA (used for the treatment of Parkinson's disease). | oxidopamine |
| phloroglucinol | A benzenetriol with hydroxy groups at position 1, 3 and 5. | phloroglucinol |
| pyrogallol | A benzenetriol carrying hydroxy groups at positions 1, 2 and 3. | pyrogallol |
| rottlerin | A chromenol that is 2,2-dimethyl-2H-chromene substituted by hydroxy groups at positions 5 and 7, a 3-acetyl-2,4,6-trihydroxy-5-methylbenzyl group at position 6 and a (1E)-3-oxo-1-phenylprop-1-en-3-yl group at position 8. A potassium channel opener, it is isolated from Mallotus philippensis. | rottlerin |
| tyrphostin 25 | | 2-[(3,4,5-trihydroxyphenyl)methylidene]propanedinitrile |