Chemical Constituents from Clematis delavayi var. spinescens

A new coumarin, 7-hydroxy-4,6-dimethoxy-5-methylcoumarin (1), was isolated from the aerial parts of Clematis delavayi var. spinescens together with 17 known compounds. Their structures were identified by extensive spectral analysis, especially 2D NMR techniques. Antiangiogenic effects of all compoun...

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Detalles Bibliográficos
Autores principales: Li, Yang, Wang, Si-Feng, Zhao, Yan-Li, Liu, Ke-Chun, Wang, Xi-Min, Yang, Yong-Ping, Li, Xiao-Li
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International 2009
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6254970/
https://www.ncbi.nlm.nih.gov/pubmed/19924077
http://dx.doi.org/10.3390/molecules14114433
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author Li, Yang
Wang, Si-Feng
Zhao, Yan-Li
Liu, Ke-Chun
Wang, Xi-Min
Yang, Yong-Ping
Li, Xiao-Li
author_facet Li, Yang
Wang, Si-Feng
Zhao, Yan-Li
Liu, Ke-Chun
Wang, Xi-Min
Yang, Yong-Ping
Li, Xiao-Li
author_sort Li, Yang
collection PubMed
description A new coumarin, 7-hydroxy-4,6-dimethoxy-5-methylcoumarin (1), was isolated from the aerial parts of Clematis delavayi var. spinescens together with 17 known compounds. Their structures were identified by extensive spectral analysis, especially 2D NMR techniques. Antiangiogenic effects of all compounds were evaluated using a zebrafish model.
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spelling pubmed-62549702018-11-30 Chemical Constituents from Clematis delavayi var. spinescens Li, Yang Wang, Si-Feng Zhao, Yan-Li Liu, Ke-Chun Wang, Xi-Min Yang, Yong-Ping Li, Xiao-Li Molecules Communication A new coumarin, 7-hydroxy-4,6-dimethoxy-5-methylcoumarin (1), was isolated from the aerial parts of Clematis delavayi var. spinescens together with 17 known compounds. Their structures were identified by extensive spectral analysis, especially 2D NMR techniques. Antiangiogenic effects of all compounds were evaluated using a zebrafish model. Molecular Diversity Preservation International 2009-11-05 /pmc/articles/PMC6254970/ /pubmed/19924077 http://dx.doi.org/10.3390/molecules14114433 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 Communication
Li, Yang
Wang, Si-Feng
Zhao, Yan-Li
Liu, Ke-Chun
Wang, Xi-Min
Yang, Yong-Ping
Li, Xiao-Li
Chemical Constituents from Clematis delavayi var. spinescens
title Chemical Constituents from Clematis delavayi var. spinescens
title_full Chemical Constituents from Clematis delavayi var. spinescens
title_fullStr Chemical Constituents from Clematis delavayi var. spinescens
title_full_unstemmed Chemical Constituents from Clematis delavayi var. spinescens
title_short Chemical Constituents from Clematis delavayi var. spinescens
title_sort chemical constituents from clematis delavayi var. spinescens
topic Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6254970/
https://www.ncbi.nlm.nih.gov/pubmed/19924077
http://dx.doi.org/10.3390/molecules14114433
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