Browse > Article

Studies on Biological Activity of Wood Extractives(XII) - Antimicrobial and Antioxidative Activities of Extractives from the Heartwood of Prunus Sargentii (2) -  

Lee, Hak-Ju (Div. Wood Chemistry & Microbiology, Korea Forest Research Institute)
Lee, Sung-Suk (Div. Wood Chemistry & Microbiology, Korea Forest Research Institute)
Choi, Don-Ha (Div. Wood Chemistry & Microbiology, Korea Forest Research Institute)
Publication Information
Journal of the Korean Wood Science and Technology / v.31, no.4, 2003 , pp. 16-23 More about this Journal
Abstract
Four flavonoids were isolated from the heartwood of Prunus sargentii. The structures were identified by NMR spectroscopic analysis: prunetin as isoflavone, angophorol, and sakuranetin as flavanone, and isosakuranin as flavanone glycoside. However, these compounds indicated low antifungal and antioxidative activities. In this regard, it could suggest that high antifungal and antioxidative activities of extractives of P. sargentii have no ralationship with these compounds.
Keywords
Prunus sargentii; Rosaceae; heartwood; prunetin; angophorol; sakuranetin; isosakuranin;
Citations & Related Records
연도 인용수 순위
  • Reference