Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/348947
Type: Artigo
Title: Epicolactone – natural product isolated from the sugarcane endophytic fungus epicoccum nigrum
Author: Araújo, Francisca Diana da Silva
Fávaro, Léia Cecilia de Lima
Araújo, Welington Luiz
Oliveira, Fábio Lazzarotto de
Aparicio, Ricardo
Marsaioli, Anita Jocelyne
Abstract: The endophytic fungus Epicoccum nigrum was isolated from sugarcane and the bioguided fractionation of the ethyl acetate extract led to the isolation of epicolactone, mellein, and 4,5‐dimethylresorcinol. Characterization of epicolactone by MS, NMR and X‐ray crystallography revealed a new natural product with an unusual carbon skeleton. The production of this secondary metabolite decreased in mutants of Epicoccum nigrum transformed by Agrobacterium tumefaciens. Additionally, these mutants produced 4‐hydroxymellein
Subject: Produtos biológicos
Mutagênese
Country: Alemanha
Editor: John Wiley & Sons
Rights: Fechado
Identifier DOI: 10.1002/ejoc.201200757
Address: https://chemistry-europe.onlinelibrary.wiley.com/doi/full/10.1002/ejoc.201200757
Date Issue: 2012
Appears in Collections:IQ - Artigos e Outros Documentos

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