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).

Saved in:
Bibliographic Details
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
Tags: Add Tag
No Tags, Be the first to tag this record!

Internet

http://hdl.handle.net/10261/199337
http://dx.doi.org/10.13039/501100003767

Similar Items