A Minor Dihydropyran Apocarotenoid from Mated Cultures of Blakeslea trispora

The heterocyclic C15 apocarotenoid 1 was isolated from mated cultures of the strains F986 (+) and F921 (−) of Blakeslea trispora. This new compound formed during sexual interaction is a minor constituent of the culture media and its structure was elucidated by spectroscopic data, including 2D-NMR. A...

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Detalles Bibliográficos
Autores principales: Barrero, Alejandro F., Herrador, M. Mar, Artega, Pilar, González, José-Antonio, Arteaga, Jesús F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268977/
https://www.ncbi.nlm.nih.gov/pubmed/23095897
http://dx.doi.org/10.3390/molecules171112553
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author Barrero, Alejandro F.
Herrador, M. Mar
Artega, Pilar
González, José-Antonio
Arteaga, Jesús F.
author_facet Barrero, Alejandro F.
Herrador, M. Mar
Artega, Pilar
González, José-Antonio
Arteaga, Jesús F.
author_sort Barrero, Alejandro F.
collection PubMed
description The heterocyclic C15 apocarotenoid 1 was isolated from mated cultures of the strains F986 (+) and F921 (−) of Blakeslea trispora. This new compound formed during sexual interaction is a minor constituent of the culture media and its structure was elucidated by spectroscopic data, including 2D-NMR. A plausible biosynthetic pathway involving a double degradation of β-carotene, followed by several oxidations of the resulting monocyclofarnesane C15 fragment is proposed.
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spelling pubmed-62689772018-12-13 A Minor Dihydropyran Apocarotenoid from Mated Cultures of Blakeslea trispora Barrero, Alejandro F. Herrador, M. Mar Artega, Pilar González, José-Antonio Arteaga, Jesús F. Molecules Communication The heterocyclic C15 apocarotenoid 1 was isolated from mated cultures of the strains F986 (+) and F921 (−) of Blakeslea trispora. This new compound formed during sexual interaction is a minor constituent of the culture media and its structure was elucidated by spectroscopic data, including 2D-NMR. A plausible biosynthetic pathway involving a double degradation of β-carotene, followed by several oxidations of the resulting monocyclofarnesane C15 fragment is proposed. MDPI 2012-10-24 /pmc/articles/PMC6268977/ /pubmed/23095897 http://dx.doi.org/10.3390/molecules171112553 Text en © 2012 by the authors; licensee MDPI, Basel, Switzerland. http://creativecommons.org/licenses/by/3.0/ This article is an open-access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Communication
Barrero, Alejandro F.
Herrador, M. Mar
Artega, Pilar
González, José-Antonio
Arteaga, Jesús F.
A Minor Dihydropyran Apocarotenoid from Mated Cultures of Blakeslea trispora
title A Minor Dihydropyran Apocarotenoid from Mated Cultures of Blakeslea trispora
title_full A Minor Dihydropyran Apocarotenoid from Mated Cultures of Blakeslea trispora
title_fullStr A Minor Dihydropyran Apocarotenoid from Mated Cultures of Blakeslea trispora
title_full_unstemmed A Minor Dihydropyran Apocarotenoid from Mated Cultures of Blakeslea trispora
title_short A Minor Dihydropyran Apocarotenoid from Mated Cultures of Blakeslea trispora
title_sort minor dihydropyran apocarotenoid from mated cultures of blakeslea trispora
topic Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268977/
https://www.ncbi.nlm.nih.gov/pubmed/23095897
http://dx.doi.org/10.3390/molecules171112553
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