About: Involutin

An Entity of Type: chemical substance, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

Involutin is an organic compound that can be found in mushrooms belonging to the genus Paxillus. It is part of a class of compounds known as diarylcyclopentenones. It is derived from atromentin which was shown from 3′,3″,5′,5″-d4-atromentin (deuterated atromentin) feeding studies and observing the deuterated incorporation into two atromentin derivatives (i.e., an increase in monoisotopic mass by 4 mass units), gyrocyanin and its oxidation product gyroporin. It has been shown to be a Fe3+-reductant and presumed to be involved in Fenton chemistry for the initial attack of dead plant matter.

Property Value
dbo:abstract
  • Involutin is an organic compound that can be found in mushrooms belonging to the genus Paxillus. It is part of a class of compounds known as diarylcyclopentenones. It is derived from atromentin which was shown from 3′,3″,5′,5″-d4-atromentin (deuterated atromentin) feeding studies and observing the deuterated incorporation into two atromentin derivatives (i.e., an increase in monoisotopic mass by 4 mass units), gyrocyanin and its oxidation product gyroporin. It has been shown to be a Fe3+-reductant and presumed to be involved in Fenton chemistry for the initial attack of dead plant matter. (en)
  • L'involutina è un , sostanza contenuta in alcuni funghi del genere Paxillus (tra questi il Paxillus involutus fino a pochi anni fa considerato commestibile). Tale sostanza è stata da alcuni considerata tossica e responsabile della sindrome paxillica, sindrome allergica causata dall'ingestione di funghi. Tuttavia una vera e propria tossicità non è stata ancora acclarata. A contatto con l'aria l'involutina si ossida dando vita a prodotti che determinano il colore bruno dei funghi che la contengono (Bresinsky e Besl, 1985). (it)
  • インボルチン(Involutin)は、のキノコで見られる有機化合物である。ジアリルシクロペンテノンの1つである。3′,3″,5′,5″-d4-アトロメンチン(重水素化アトロメンチン)を取り込ませる試験によって、重水素がとその酸化物のに取り込まれることが観察され、アトロメンチンに由来することが示されている。 Fe3+還元剤であり、死んだ植物体由来の物質を最初に攻撃するフェントン試薬として働いていると推測されている。 (ja)
  • Inwolutyna – organiczny związek chemiczny z grupy diarylocyklopentenonów, występujący m.in. w grzybach z rodzaju Paxillus, gdzie jest biosyntezowana z poprzez i . Redukuje jony Fe3+, przypuszcza się, że bierze udział w reakcjach Fentona zachodzących podczas rozkładu martwej materii organicznej. (pl)
dbo:iupacName
  • (4S,5R)-5-(3,4-Dihydroxyphenyl)-3,4-dihydroxy-2-(4-hydroxyphenyl)cyclopent-2-en-1-one (en)
dbo:thumbnail
dbo:wikiPageID
  • 46429318 (xsd:integer)
dbo:wikiPageLength
  • 2612 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1026420218 (xsd:integer)
dbo:wikiPageWikiLink
dbp:imagefile
  • Involutin.svg (en)
dbp:imagesize
  • 200 (xsd:integer)
dbp:name
  • Involutin (en)
dbp:pin
  • -5 (xsd:integer)
dbp:wikiPageUsesTemplate
dcterms:subject
gold:hypernym
rdf:type
rdfs:comment
  • Involutin is an organic compound that can be found in mushrooms belonging to the genus Paxillus. It is part of a class of compounds known as diarylcyclopentenones. It is derived from atromentin which was shown from 3′,3″,5′,5″-d4-atromentin (deuterated atromentin) feeding studies and observing the deuterated incorporation into two atromentin derivatives (i.e., an increase in monoisotopic mass by 4 mass units), gyrocyanin and its oxidation product gyroporin. It has been shown to be a Fe3+-reductant and presumed to be involved in Fenton chemistry for the initial attack of dead plant matter. (en)
  • L'involutina è un , sostanza contenuta in alcuni funghi del genere Paxillus (tra questi il Paxillus involutus fino a pochi anni fa considerato commestibile). Tale sostanza è stata da alcuni considerata tossica e responsabile della sindrome paxillica, sindrome allergica causata dall'ingestione di funghi. Tuttavia una vera e propria tossicità non è stata ancora acclarata. A contatto con l'aria l'involutina si ossida dando vita a prodotti che determinano il colore bruno dei funghi che la contengono (Bresinsky e Besl, 1985). (it)
  • インボルチン(Involutin)は、のキノコで見られる有機化合物である。ジアリルシクロペンテノンの1つである。3′,3″,5′,5″-d4-アトロメンチン(重水素化アトロメンチン)を取り込ませる試験によって、重水素がとその酸化物のに取り込まれることが観察され、アトロメンチンに由来することが示されている。 Fe3+還元剤であり、死んだ植物体由来の物質を最初に攻撃するフェントン試薬として働いていると推測されている。 (ja)
  • Inwolutyna – organiczny związek chemiczny z grupy diarylocyklopentenonów, występujący m.in. w grzybach z rodzaju Paxillus, gdzie jest biosyntezowana z poprzez i . Redukuje jony Fe3+, przypuszcza się, że bierze udział w reakcjach Fentona zachodzących podczas rozkładu martwej materii organicznej. (pl)
rdfs:label
  • Involutin (en)
  • Involutina (it)
  • インボルチン (ja)
  • Inwolutyna (pl)
owl:sameAs
prov:wasDerivedFrom
foaf:depiction
foaf:isPrimaryTopicOf
foaf:name
  • Involutin (en)
is dbo:wikiPageWikiLink of
is foaf:primaryTopic of
Powered by OpenLink Virtuoso    This material is Open Knowledge     W3C Semantic Web Technology     This material is Open Knowledge    Valid XHTML + RDFa
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License