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Cipatrijugin G, a new trijugin-type limonoid bearing an uncommon γ-hydroxybutenolide unit from the aerial parts of Cipadessa cinerascens

A new trijugin-type limonoid, cipatrijugin G (1), together with the related known cipatrijugin A (2), were isolated from the aerial parts of Cipadessa cinerascens. The structure of the new compound was determined by extensive analysis of its spectroscopic data and by comparison of its NMR data with...

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Autores principales: Jiang, Cheng-Shi, Li, Yan, Wang, Zhen-Zhong, Huang, Xiao-Yin, Xiao, Wei, Guo, Yue-Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4131602/
http://dx.doi.org/10.1007/s13659-013-0074-z
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author Jiang, Cheng-Shi
Li, Yan
Wang, Zhen-Zhong
Huang, Xiao-Yin
Xiao, Wei
Guo, Yue-Wei
author_facet Jiang, Cheng-Shi
Li, Yan
Wang, Zhen-Zhong
Huang, Xiao-Yin
Xiao, Wei
Guo, Yue-Wei
author_sort Jiang, Cheng-Shi
collection PubMed
description A new trijugin-type limonoid, cipatrijugin G (1), together with the related known cipatrijugin A (2), were isolated from the aerial parts of Cipadessa cinerascens. The structure of the new compound was determined by extensive analysis of its spectroscopic data and by comparison of its NMR data with those reported in the literature. Compound 1 showed cytotoxicity against tumor cell line A549 with an IC(50) value of 9.78 μM. This is the first report of a trijugin-type limonoid bearing a γ-hydroxybutenolide unit, in comparison to the common furan unit as ring E. [Image: see text] ELECTRONIC SUPPLEMENTARY MATERIAL: Supplementary material is available for this article at 10.1007/s13659-013-0074-z and is accessible for authorized users.
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spelling pubmed-41316022014-08-20 Cipatrijugin G, a new trijugin-type limonoid bearing an uncommon γ-hydroxybutenolide unit from the aerial parts of Cipadessa cinerascens Jiang, Cheng-Shi Li, Yan Wang, Zhen-Zhong Huang, Xiao-Yin Xiao, Wei Guo, Yue-Wei Nat Prod Bioprospect Regular Article A new trijugin-type limonoid, cipatrijugin G (1), together with the related known cipatrijugin A (2), were isolated from the aerial parts of Cipadessa cinerascens. The structure of the new compound was determined by extensive analysis of its spectroscopic data and by comparison of its NMR data with those reported in the literature. Compound 1 showed cytotoxicity against tumor cell line A549 with an IC(50) value of 9.78 μM. This is the first report of a trijugin-type limonoid bearing a γ-hydroxybutenolide unit, in comparison to the common furan unit as ring E. [Image: see text] ELECTRONIC SUPPLEMENTARY MATERIAL: Supplementary material is available for this article at 10.1007/s13659-013-0074-z and is accessible for authorized users. Springer Berlin Heidelberg 2013-11-06 /pmc/articles/PMC4131602/ http://dx.doi.org/10.1007/s13659-013-0074-z Text en © The Author(s) 2013 https://creativecommons.org/licenses/by/4.0/This article is published under license to BioMed Central Ltd. Open AccessThis 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 the source are credited.
spellingShingle Regular Article
Jiang, Cheng-Shi
Li, Yan
Wang, Zhen-Zhong
Huang, Xiao-Yin
Xiao, Wei
Guo, Yue-Wei
Cipatrijugin G, a new trijugin-type limonoid bearing an uncommon γ-hydroxybutenolide unit from the aerial parts of Cipadessa cinerascens
title Cipatrijugin G, a new trijugin-type limonoid bearing an uncommon γ-hydroxybutenolide unit from the aerial parts of Cipadessa cinerascens
title_full Cipatrijugin G, a new trijugin-type limonoid bearing an uncommon γ-hydroxybutenolide unit from the aerial parts of Cipadessa cinerascens
title_fullStr Cipatrijugin G, a new trijugin-type limonoid bearing an uncommon γ-hydroxybutenolide unit from the aerial parts of Cipadessa cinerascens
title_full_unstemmed Cipatrijugin G, a new trijugin-type limonoid bearing an uncommon γ-hydroxybutenolide unit from the aerial parts of Cipadessa cinerascens
title_short Cipatrijugin G, a new trijugin-type limonoid bearing an uncommon γ-hydroxybutenolide unit from the aerial parts of Cipadessa cinerascens
title_sort cipatrijugin g, a new trijugin-type limonoid bearing an uncommon γ-hydroxybutenolide unit from the aerial parts of cipadessa cinerascens
topic Regular Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4131602/
http://dx.doi.org/10.1007/s13659-013-0074-z
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