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Phenolic constituents and the in vitro antioxidant activity of the flowers of Hypericum venustum.
- Source :
-
Fitoterapia [Fitoterapia] 2008 Apr; Vol. 79 (3), pp. 191-3. Date of Electronic Publication: 2007 Nov 29. - Publication Year :
- 2008
-
Abstract
- The phenolic constituents and antioxidant activity of ethanol and water extract of the flowers of Hypericum venustum, collected in Turkey, were investigated. The extracts possess strong reducing power, free radicals and hydrogen peroxide scavenging activity, as well as metal chelating ability.
- Subjects :
- Antioxidants administration & dosage
Antioxidants therapeutic use
Biphenyl Compounds
Chelating Agents administration & dosage
Chelating Agents pharmacology
Chelating Agents therapeutic use
Ferrous Compounds chemistry
Flowers
Free Radicals chemistry
Humans
Hydrogen Peroxide chemistry
In Vitro Techniques
Medicine, Traditional
Phenols administration & dosage
Phenols pharmacology
Phenols therapeutic use
Picrates chemistry
Plant Extracts administration & dosage
Plant Extracts therapeutic use
Turkey
Antioxidants pharmacology
Hypericum
Phytotherapy
Plant Extracts pharmacology
Subjects
Details
- Language :
- English
- ISSN :
- 0367-326X
- Volume :
- 79
- Issue :
- 3
- Database :
- MEDLINE
- Journal :
- Fitoterapia
- Publication Type :
- Academic Journal
- Accession number :
- 18191029
- Full Text :
- https://doi.org/10.1016/j.fitote.2007.11.012