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Your search keyword '"Oueslati, Samia"' showing total 2 results
Start Over Author "Oueslati, Samia" Topic acetonitrile (mecn)
2 results on '"Oueslati, Samia"'

1. The antioxidant properties of new dimer and two monomers of phenolic acid amides isolated from Limoniastrum guyonianum.

Author

Trabelsi, Najla, Oueslati, Samia, Ksouri, Riadh, Nassra, Merian, Marchal, Axel, Krisa, Stéphanie, Abdelly, Chedly, Mérillon, Jean-Michel, and Waffo-Téguo, Pierre

Subjects
*ANTIOXIDANTS, *DIMERS, *MONOMERS, *PHENOLIC acids, *AMIDES, *PLUMBAGINACEAE, *STEREOCHEMISTRY, *NUCLEAR magnetic resonance spectroscopy
Abstract

Highlights: [•] Isolation of new dimer and two natural monomers of phenolic acid amides from Limoniastrum guyonianum. [•] Determination of their structures structure and stereochemistry were determined by NMR. [•] Estimation of the antioxidant activities of these molecules. [ABSTRACT FROM AUTHOR]

Published
2014
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2. Phenolic contents and biological activities of Limoniastrum guyonianum fractions obtained by Centrifugal Partition Chromatography.

Author

Trabelsi, Najla, Oueslati, Samia, Henry-Vitrac, Caroline, Waffo-Téguo, Pierre, Medini, Faten, Mérillon, Jean-Michel, Abdelly, Chedly, and Ksouri, Riadh

Subjects
*PLANT phenology, *MEDICINAL plants, *ETHYL acetate, *ANTIOXIDANTS, *ANTIBACTERIAL agents, *HIGH performance liquid chromatography
Abstract

Highlights: [•] Fractionation of the ethyl acetate partition of Limoniastrum guyonianum by CPC. [•] Assessment of phenolic contents of the 10 fractions. [•] Investigation of the antioxidant activities of Limoniastrum fractions. [•] Exploration of the anti-amyloidogenic and the antibacterial capacities of fractions. [•] Determination of phenolic composition by HPLC of the most active fractions. [ABSTRACT FROM AUTHOR]

Published
2013
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