Xanthones of Lichen Source: A 2016 Update
An update of xanthones encountered in lichens is proposed as more than 20 new xanthones have been described since the publication of the compendium of lichen metabolites by Huneck and Yoshimura in 1996. The last decades witnessed major advances regarding the elucidation of biosynthetic schemes leadi...
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doaj-441152f0baff4eabb265bd1157fefe5c2020-11-24T22:15:21ZengMDPI AGMolecules1420-30492016-03-0121329410.3390/molecules21030294molecules21030294Xanthones of Lichen Source: A 2016 UpdatePierre Le Pogam0Joël Boustie1Laboratoire de Pharmacognosie, Equipe PNSCM, (ISCR UMR CNRS 6226), Faculté des Sciences Pharmaceutiques et Biologiques, 2 Avenue du Professeur Léon Bernard, 35043, Rennes Cédex, FranceLaboratoire de Pharmacognosie, Equipe PNSCM, (ISCR UMR CNRS 6226), Faculté des Sciences Pharmaceutiques et Biologiques, 2 Avenue du Professeur Léon Bernard, 35043, Rennes Cédex, FranceAn update of xanthones encountered in lichens is proposed as more than 20 new xanthones have been described since the publication of the compendium of lichen metabolites by Huneck and Yoshimura in 1996. The last decades witnessed major advances regarding the elucidation of biosynthetic schemes leading to these fascinating compounds, accounting for the unique substitution patterns of a very vast majority of lichen xanthones. Besides a comprehensive analysis of the structures of xanthones described in lichens, their bioactivities and the emerging analytical strategies used to pinpoint them within lichens are presented here together with physico-chemical properties (including NMR data) as reported since 1996.http://www.mdpi.com/1420-3049/21/3/294biosynthesispolyketidesfungiNMR spectroscopybioactivitylichexanthoneislandicinthiomelinsecalonic acids |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Pierre Le Pogam Joël Boustie |
spellingShingle |
Pierre Le Pogam Joël Boustie Xanthones of Lichen Source: A 2016 Update Molecules biosynthesis polyketides fungi NMR spectroscopy bioactivity lichexanthone islandicin thiomelin secalonic acids |
author_facet |
Pierre Le Pogam Joël Boustie |
author_sort |
Pierre Le Pogam |
title |
Xanthones of Lichen Source: A 2016 Update |
title_short |
Xanthones of Lichen Source: A 2016 Update |
title_full |
Xanthones of Lichen Source: A 2016 Update |
title_fullStr |
Xanthones of Lichen Source: A 2016 Update |
title_full_unstemmed |
Xanthones of Lichen Source: A 2016 Update |
title_sort |
xanthones of lichen source: a 2016 update |
publisher |
MDPI AG |
series |
Molecules |
issn |
1420-3049 |
publishDate |
2016-03-01 |
description |
An update of xanthones encountered in lichens is proposed as more than 20 new xanthones have been described since the publication of the compendium of lichen metabolites by Huneck and Yoshimura in 1996. The last decades witnessed major advances regarding the elucidation of biosynthetic schemes leading to these fascinating compounds, accounting for the unique substitution patterns of a very vast majority of lichen xanthones. Besides a comprehensive analysis of the structures of xanthones described in lichens, their bioactivities and the emerging analytical strategies used to pinpoint them within lichens are presented here together with physico-chemical properties (including NMR data) as reported since 1996. |
topic |
biosynthesis polyketides fungi NMR spectroscopy bioactivity lichexanthone islandicin thiomelin secalonic acids |
url |
http://www.mdpi.com/1420-3049/21/3/294 |
work_keys_str_mv |
AT pierrelepogam xanthonesoflichensourcea2016update AT joelboustie xanthonesoflichensourcea2016update |
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