Structures and cytotoxicities of three new sesquiterpenes from cultures of Armillaria sp.

Three new sesquiterpene aryl esters, named 10-dehydroxy-melleoliede B (1), 1-O-formyl-10-dehydroxy-melleoliede B (2) and 10-oxo-melleoliede B (3) together with six known ones (4–9), were isolated from the cultures of Armillaria sp. The structures of the new compounds were elucidated based on the ext...

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Detalles Bibliográficos
Autores principales: Yin, Xia, Feng, Tao, Liu, Ji-Kai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2012
Materias:
Regular Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4131607/
http://dx.doi.org/10.1007/s13659-012-0077-1
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author Yin, Xia
Feng, Tao
Liu, Ji-Kai
author_facet Yin, Xia
Feng, Tao
Liu, Ji-Kai
author_sort Yin, Xia
collection PubMed
description Three new sesquiterpene aryl esters, named 10-dehydroxy-melleoliede B (1), 1-O-formyl-10-dehydroxy-melleoliede B (2) and 10-oxo-melleoliede B (3) together with six known ones (4–9), were isolated from the cultures of Armillaria sp. The structures of the new compounds were elucidated based on the extensive spectroscopic methods. Compounds 1, 2, and 5–9 exhibited moderate cytotoxicities. [Image: see text] ELECTRONIC SUPPLEMENTARY MATERIAL: Supplementary material is available for this article at 10.1007/s13659-012-0077-1 and is accessible for authorized users.
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spelling pubmed-41316072014-08-20 Structures and cytotoxicities of three new sesquiterpenes from cultures of Armillaria sp. Yin, Xia Feng, Tao Liu, Ji-Kai Nat Prod Bioprospect Regular Article Three new sesquiterpene aryl esters, named 10-dehydroxy-melleoliede B (1), 1-O-formyl-10-dehydroxy-melleoliede B (2) and 10-oxo-melleoliede B (3) together with six known ones (4–9), were isolated from the cultures of Armillaria sp. The structures of the new compounds were elucidated based on the extensive spectroscopic methods. Compounds 1, 2, and 5–9 exhibited moderate cytotoxicities. [Image: see text] ELECTRONIC SUPPLEMENTARY MATERIAL: Supplementary material is available for this article at 10.1007/s13659-012-0077-1 and is accessible for authorized users. Springer Berlin Heidelberg 2012-12-20 /pmc/articles/PMC4131607/ http://dx.doi.org/10.1007/s13659-012-0077-1 Text en © The Author(s) 2012 https://creativecommons.org/licenses/by/4.0/This article is published under license to BioMed Central Ltd. Open Access This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and source are credited.
spellingShingle Regular Article
Yin, Xia
Feng, Tao
Liu, Ji-Kai
Structures and cytotoxicities of three new sesquiterpenes from cultures of Armillaria sp.
title Structures and cytotoxicities of three new sesquiterpenes from cultures of Armillaria sp.
title_full Structures and cytotoxicities of three new sesquiterpenes from cultures of Armillaria sp.
title_fullStr Structures and cytotoxicities of three new sesquiterpenes from cultures of Armillaria sp.
title_full_unstemmed Structures and cytotoxicities of three new sesquiterpenes from cultures of Armillaria sp.
title_short Structures and cytotoxicities of three new sesquiterpenes from cultures of Armillaria sp.
title_sort structures and cytotoxicities of three new sesquiterpenes from cultures of armillaria sp.
topic Regular Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4131607/
http://dx.doi.org/10.1007/s13659-012-0077-1
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