Piceol
From Infogalactic: the planetary knowledge core
| 200px Chemical structure of piceol
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| Names | |
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| IUPAC name
1-(4-Hydroxyphenyl)ethanone
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| Other names
4-Hydroxy acetophenone
4'-Hydroxy acetophenone (4-Hydroxyphenyl)ethan-1-one p-Hydroxyacetophenone |
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| Identifiers | |
| 99-93-4 | |
| ChEBI | CHEBI:28032 |
| ChemSpider | 7189 |
| Jmol 3D model | Interactive image |
| PubChem | 7469 |
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| Properties | |
| C8H8O2 | |
| Molar mass | 136.15 g·mol−1 |
| Vapor pressure | {{{value}}} |
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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| Infobox references | |
Piceol is a phenolic compound found in the needles and in mycorrhizal roots of Norway spruces (Picea abies).[1][2] Picein is the glucoside of piceol.[3]
Metabolism
Diprenylated derivatives of piceol can be isolated from Ophryosporus macrodon.[4]
4-Hydroxyacetophenone monooxygenase is an enzyme that transforms piceol into 4-hydroxyphenylacetic acid. This enzyme is found in Pseudomonas fluorescens.
References
- ↑ Løkke H. Picein and piceol concentrations in Norway spruce. Ecotoxicol Environ Saf. 1990 Jun;19(3):301-9.
- ↑ Phenolics of mycorrhizas and non-mycorrhizal roots of Norway spruce. Babette Münzenberger, Jürgen Heilemann, Dieter Strack, Ingrid Kottke and Franz Oberwinkler, Planta, Volume 182, Number 1, pages 142-148, doi:10.1007/BF00239996
- ↑ Picein and piceol concentrations in Norway spruce. Hans Løkke, Ecotoxicology and Environmental Safety, Volume 19, Issue 3, June 1990, Pages 301–309, doi:10.1016/0147-6513(90)90032-Z
- ↑ Diprenylated derivatives of p-hydroxyacetophenone from Ophryosporus macrodon. Elizabeth Sigstad, César A.N. Catalán, Jesús G. Diaz and Werner Herz, Phytochemistry, Volume 33, Issue 1, 29 April 1993, Pages 165–169, doi:10.1016/0031-9422(93)85415-N
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