Molecules 2009, 14(1), 36-45; doi:10.3390/molecules14010036
Article

Caffeic Acid Derivatives from Eupatorium perfoliatum L.

,  and * email
Received: 25 November 2008; in revised form: 16 December 2008 / Accepted: 18 December 2008 / Published: 23 December 2008
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: From the ethyl acetate soluble fraction of a methanol/water extract of the herb Eupatorium perfoliatum L. (Asteraceae) six caffeic acid derivatives have been isolated and identified by 1D- and 2D-NMR spectroscopic data. Besides the common quinic acid derivatives 5-caffeoylquinic acid (chlorogenic acid), 3-caffeoylquinic acid (neochlorogenic acid) and 3,5-dicaffeoylquinic acid, three up to now unknown depsides of caffeic acid with glucaric acid have been isolated: 2,5-dicaffeoylglucaric acid, 3,4-dicaffeoylglucaric acid, and 2,4- or 3,5-dicaffeoylglucaric acid.
Keywords: Eupatorium perfoliatum L.; Asteraceae; Flavonoids; Dicaffeoylglucaric acid; NMR
PDF Full-text Download PDF Full-Text [176 KB, uploaded 18 June 2014 19:28 CEST]

Export to BibTeX |
EndNote


MDPI and ACS Style

Maas, M.; Petereit, F.; Hensel, A. Caffeic Acid Derivatives from Eupatorium perfoliatum L.. Molecules 2009, 14, 36-45.

AMA Style

Maas M, Petereit F, Hensel A. Caffeic Acid Derivatives from Eupatorium perfoliatum L.. Molecules. 2009; 14(1):36-45.

Chicago/Turabian Style

Maas, Mareike; Petereit, Frank; Hensel, Andreas. 2009. "Caffeic Acid Derivatives from Eupatorium perfoliatum L.." Molecules 14, no. 1: 36-45.

Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert