A new flavonoid and other constituents from Centaurea nicaeensis All. var. walliana M.

A new flavonoid and other constituents from Centaurea nicaeensis All. var. walliana M.

A new flavone glucoside, apigenin 4′-(6″-methylglucuronide) (1), together with six known compounds, cirsilineol, jaceosidin, melitensin, apigenin, apigenin 7-(6″-methylglucuronide) and prunasin, were isolated from the ethanolic extract of the aerial parts of Centaurea nicaeensis All. var. walliana M. (Asteraceae) collected from Souk-Ahras, eastern Algeria. The structures were established by spectral analysis, mainly HRESI-MS, UV and 2D-NMR experiments (COSY, HSQC and HMBC).

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Main Authors: Hammoud, Leila, Seghiri, Ramdane, Benayache, Samir, Mosset, Paul, Lobstein, Annelise, Chaabi, Mehdi, León, Francisco, Brouard, Ignacio, Bermejo, Jaime, Benayache, Fadila
Other Authors: Ministerio de Asuntos Exteriores y Cooperación (España)
Format: artículo biblioteca
Published: Taylor & Francis 2012-08-04
Online Access:http://hdl.handle.net/10261/199337
http://dx.doi.org/10.13039/501100003767
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spelling dig-ipna-es-10261-1993372020-12-09T16:23:22Z A new flavonoid and other constituents from Centaurea nicaeensis All. var. walliana M. Hammoud, Leila Seghiri, Ramdane Benayache, Samir Mosset, Paul Lobstein, Annelise Chaabi, Mehdi León, Francisco Brouard, Ignacio Bermejo, Jaime Benayache, Fadila Ministerio de Asuntos Exteriores y Cooperación (España) A new flavone glucoside, apigenin 4′-(6″-methylglucuronide) (1), together with six known compounds, cirsilineol, jaceosidin, melitensin, apigenin, apigenin 7-(6″-methylglucuronide) and prunasin, were isolated from the ethanolic extract of the aerial parts of Centaurea nicaeensis All. var. walliana M. (Asteraceae) collected from Souk-Ahras, eastern Algeria. The structures were established by spectral analysis, mainly HRESI-MS, UV and 2D-NMR experiments (COSY, HSQC and HMBC). This study was supported by Algerian FNR program and by the PCI-Mediterranean project (A/023594/09) from Ministerio de Asuntos Exteriores y de Cooperacción-AECID. 2020-01-31T10:02:29Z 2020-01-31T10:02:29Z 2012-08-04 2020-01-31T10:02:29Z artículo http://purl.org/coar/resource_type/c_6501 doi: 10.1080/14786419.2010.534995 issn: 1478-6419 e-issn: 1478-6427 Natural Product Research 26(3): 203-208 (2012) http://hdl.handle.net/10261/199337 10.1080/14786419.2010.534995 http://dx.doi.org/10.13039/501100003767 Postprint http://dx.doi.org/10.1080/14786419.2010.534995 Sí none Taylor & Francis
institution IPNA ES
collection DSpace
country España
countrycode ES
component Bibliográfico
access En linea
databasecode dig-ipna-es
tag biblioteca
region Europa del Sur
libraryname Biblioteca del IPNA España
description A new flavone glucoside, apigenin 4′-(6″-methylglucuronide) (1), together with six known compounds, cirsilineol, jaceosidin, melitensin, apigenin, apigenin 7-(6″-methylglucuronide) and prunasin, were isolated from the ethanolic extract of the aerial parts of Centaurea nicaeensis All. var. walliana M. (Asteraceae) collected from Souk-Ahras, eastern Algeria. The structures were established by spectral analysis, mainly HRESI-MS, UV and 2D-NMR experiments (COSY, HSQC and HMBC).
author2 Ministerio de Asuntos Exteriores y Cooperación (España)
author_facet Ministerio de Asuntos Exteriores y Cooperación (España)
Hammoud, Leila
Seghiri, Ramdane
Benayache, Samir
Mosset, Paul
Lobstein, Annelise
Chaabi, Mehdi
León, Francisco
Brouard, Ignacio
Bermejo, Jaime
Benayache, Fadila
format artículo
author Hammoud, Leila
Seghiri, Ramdane
Benayache, Samir
Mosset, Paul
Lobstein, Annelise
Chaabi, Mehdi
León, Francisco
Brouard, Ignacio
Bermejo, Jaime
Benayache, Fadila
spellingShingle Hammoud, Leila
Seghiri, Ramdane
Benayache, Samir
Mosset, Paul
Lobstein, Annelise
Chaabi, Mehdi
León, Francisco
Brouard, Ignacio
Bermejo, Jaime
Benayache, Fadila
A new flavonoid and other constituents from Centaurea nicaeensis All. var. walliana M.
author_sort Hammoud, Leila
title A new flavonoid and other constituents from Centaurea nicaeensis All. var. walliana M.
title_short A new flavonoid and other constituents from Centaurea nicaeensis All. var. walliana M.
title_full A new flavonoid and other constituents from Centaurea nicaeensis All. var. walliana M.
title_fullStr A new flavonoid and other constituents from Centaurea nicaeensis All. var. walliana M.
title_full_unstemmed A new flavonoid and other constituents from Centaurea nicaeensis All. var. walliana M.
title_sort new flavonoid and other constituents from centaurea nicaeensis all. var. walliana m.
publisher Taylor & Francis
publishDate 2012-08-04
url http://hdl.handle.net/10261/199337
http://dx.doi.org/10.13039/501100003767
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