| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5177477 | Phytochemistry Letters | 2010 | 4 Pages |
Abstract
The new phenolic metabolites 3-(2-butoxy-3-caffeoyl-1-hydroxycyclobutyl)-3-hydroxypropanoic acid, named as dorycnic acid (1), and 4-O-(4â²-carboxymethyl-2â²,4â²,6â²-trihydroxycyclohexyl) vanillic acid (2), were isolated from the flowers of Convolvulus dorycnium L. Their structures were elucidated on the basis of extensive spectroscopic analysis. Compound 1 displayed significant antioxidative activity in the DPPH assay, with an IC50 value of 31.5 μM.
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Authors
Sana Nacef, Hichem Ben Jannet, Pedro Abreu, Zine Mighri,