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BY-NC-ND 3.0 license Open Access Published by De Gruyter June 2, 2014

Sesquiterpenes and a Phenylpropanoid from Cordia trichotoma

  • Jane Eire S. A. de Menezes , Francisca Elane A. Machado , Telma Leda G. Lemos , Edilberto R. Silveira , Raimundo Braz Filho and Otília Deusdêni L. Pessoa EMAIL logo

Two new secondary metabolites, the phenylpropanoid 3-(2′,4′,5′-trimethoxyphenyl)propanoic acid (1) and the sesquiterpene (+)-1β,4β,6α-trihydroxyeudesmane (2) were isolated from the heartwood of Cordia trichotoma Vell., along with the known sesquiterpenes (D)-1β,4β,7α- trihydroxyeudesmane (3) and (+)-1β,4β,11-trihydroxyoppositane (4). Their structures were elucidated by means of spectroscopic data interpretation, mainly 1D and 2D NMR and mass spectrometry.

Received: 2003-3-11
Revised: 2003-6-5
Published Online: 2014-6-2
Published in Print: 2004-2-1

© 1946 – 2014: Verlag der Zeitschrift für Naturforschung

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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