A New Cadinane Sesquiterpene from the Marine Brown Alga Dictyopteris divaricata

A sample of the marine brown alga D. divaricata collected off the coast of Yantai (P.R. China) was dried, powdered, and extracted with the mixture of CHCl(3) and MeOH (1:1, v/v). By a combination of silica gel and Sephadex LH-20 column chromatography and preparative TLC, a new cadinane sesquiterpene...

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Detalles Bibliográficos
Autores principales: Wen, Wei, Li, Fang, Ji, Nai-Yun, Li, Xiao-Ming, Cui, Chuan-Ming, Li, Xiao-Dong, Zhang, Li-Na, Xue, Qin-Zhao, Wang, Bin-Gui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International 2009
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6254149/
https://www.ncbi.nlm.nih.gov/pubmed/19553898
http://dx.doi.org/10.3390/molecules14062273
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author Wen, Wei
Li, Fang
Ji, Nai-Yun
Li, Xiao-Ming
Cui, Chuan-Ming
Li, Xiao-Dong
Zhang, Li-Na
Xue, Qin-Zhao
Wang, Bin-Gui
author_facet Wen, Wei
Li, Fang
Ji, Nai-Yun
Li, Xiao-Ming
Cui, Chuan-Ming
Li, Xiao-Dong
Zhang, Li-Na
Xue, Qin-Zhao
Wang, Bin-Gui
author_sort Wen, Wei
collection PubMed
description A sample of the marine brown alga D. divaricata collected off the coast of Yantai (P.R. China) was dried, powdered, and extracted with the mixture of CHCl(3) and MeOH (1:1, v/v). By a combination of silica gel and Sephadex LH-20 column chromatography and preparative TLC, a new cadinane sesquiterpene 1,4-epoxymuurolan-5β-ol (1) was isolated from this species. Its structure was established by detailed MS and NMR spectroscopic analysis, as well as comparison with literature data.
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spelling pubmed-62541492018-11-30 A New Cadinane Sesquiterpene from the Marine Brown Alga Dictyopteris divaricata Wen, Wei Li, Fang Ji, Nai-Yun Li, Xiao-Ming Cui, Chuan-Ming Li, Xiao-Dong Zhang, Li-Na Xue, Qin-Zhao Wang, Bin-Gui Molecules Article A sample of the marine brown alga D. divaricata collected off the coast of Yantai (P.R. China) was dried, powdered, and extracted with the mixture of CHCl(3) and MeOH (1:1, v/v). By a combination of silica gel and Sephadex LH-20 column chromatography and preparative TLC, a new cadinane sesquiterpene 1,4-epoxymuurolan-5β-ol (1) was isolated from this species. Its structure was established by detailed MS and NMR spectroscopic analysis, as well as comparison with literature data. Molecular Diversity Preservation International 2009-06-24 /pmc/articles/PMC6254149/ /pubmed/19553898 http://dx.doi.org/10.3390/molecules14062273 Text en © 2009 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland. 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 Article
Wen, Wei
Li, Fang
Ji, Nai-Yun
Li, Xiao-Ming
Cui, Chuan-Ming
Li, Xiao-Dong
Zhang, Li-Na
Xue, Qin-Zhao
Wang, Bin-Gui
A New Cadinane Sesquiterpene from the Marine Brown Alga Dictyopteris divaricata
title A New Cadinane Sesquiterpene from the Marine Brown Alga Dictyopteris divaricata
title_full A New Cadinane Sesquiterpene from the Marine Brown Alga Dictyopteris divaricata
title_fullStr A New Cadinane Sesquiterpene from the Marine Brown Alga Dictyopteris divaricata
title_full_unstemmed A New Cadinane Sesquiterpene from the Marine Brown Alga Dictyopteris divaricata
title_short A New Cadinane Sesquiterpene from the Marine Brown Alga Dictyopteris divaricata
title_sort new cadinane sesquiterpene from the marine brown alga dictyopteris divaricata
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6254149/
https://www.ncbi.nlm.nih.gov/pubmed/19553898
http://dx.doi.org/10.3390/molecules14062273
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