Stoffwechselprodukte des 1.2.4-Trihydroxybenzols aus Fruchtkörpern von Gomphidius maculatus und G. glutinosus (Boletales) [1] / Metabolites of 1,2,4-Trihydroxybenzene from Fruiting Bodies of Gomphidius maculatus and G. glutinosus (Boletales) [1]
Autor: | Bert Steffan, Erhard Jägers, Renata von Ardenne, Wolfgang Steglich |
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Rok vydání: | 1981 |
Předmět: | |
Zdroj: | Zeitschrift für Naturforschung C. 36:488-489 |
ISSN: | 1865-7125 0939-5075 |
DOI: | 10.1515/znc-1981-5-626 |
Popis: | From fruiting bodies of Gomphidius 2,2′,4,4′,5,5′-hexahydroxybiphenyl (7) and a red pigment, gomphilactone (1), have been isolated. The latter may be derived biogenetically from 1,2,4-trihydroxybenzene (6) via oxidative dimerization to 3,5′-dihydroxydibenzoquinone (8) followed by Postemak rearrangement. |
Databáze: | OpenAIRE |
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