Citation
Mohamed, Habsah and Lajis, Md. Nordin and Ali, Abdul Manaf and Md. Sukari, Mohd Aspollah and Yap, Taufiq Yun Hin and Kikuzaki, Hiroe and Nakatani, Nobuji
(2003)
The antioxidative components from Alpinia nutans.
Pharmaceutical Biology, 41 (1).
pp. 7-9.
ISSN 1388-0209; ESSN: 1744-5116
Abstract
The methylene chloride extract of Alpinia nutans was investigated for its antioxidant constituents. 5,6-Dehydrokawain (1), flavokawin-B (2), 1,7-diphenyl-5-hydroxy-6-hepten-3-one (3), (-)-pinocembrin (4) and a mixture of stigmasterol and β-sitosterol were isolated. The antioxidant activity was measured on isolates 1-4 using ferric thiocyanate (FTC) and diphenylpicrylhydrazyl (DPPH) free radical scavenging techniques.
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Official URL or Download Paper: http://dx.doi.org/10.1076/phbi.41.1.7.14703
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Institute of Bioscience Faculty of Science |
| DOI Number: | https://doi.org/10.1076/phbi.41.1.7.14703 |
| Publisher: | Swets & Zeitlinger |
| Keywords: | (-)-pinocembrin; 1,7-diphenyl-5-hydroxy-6-hepten-3-one; 5,6-dehydrokawain; Alpinia nutans Rosc.; Anti-oxidative activity; Flavokawin-B |
| Depositing User: | Azwana Abdul Rahman |
| Date Deposited: | 28 Dec 2011 01:15 |
| Last Modified: | 07 Aug 2024 06:31 |
| Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1076/phbi.41.1.7.14703 |
| URI: | http://psasir.upm.edu.my/id/eprint/18610 |
| Statistic Details: | View Download Statistic |
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