論文

査読有り
2008年1月

Antinematodal activities of ingenane diterpenes from Euphorbia kansui and their derivatives against the pine wood nematode (Bursaphelenchus xylophilus)

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES
  • Jianxiao Shi
  • ,
  • Zhixuan Li
  • ,
  • Teruhiko Nitoda
  • ,
  • Minoru Izumi
  • ,
  • Hiroshi Kanzaki
  • ,
  • Naomichi Baba
  • ,
  • Kazuyoshi Kawazu
  • ,
  • Shuhei Nakajima

63
1-2
開始ページ
59
終了ページ
65
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1515/znc-2008-1-211
出版者・発行元
VERLAG Z NATURFORSCH

Under the bioassay-guided method, two diterpenes, 3-O-(2",3"-dimethylbutanoyl)-13-O-dodecanoylingenol (1) and 3-O-(2",3"-dimethylbutanoyl)-13-O-decanoylingenol (2) isolated from Euphorbia kansui, showed a pronounced antinematodal activity against the nematode Bursaphelenchus xylophilus at the same minimum effective dose (MED) of 5 mu g per cotton ball and still displayed antinematodal activity at a dose of 2.5 mu g per cotton ball. Compounds 3-6 were obtained, and the structure of the new compound 6 was elucidated based on 1D- and 2D-NMR analyses and physicochemical data. Preliminary structure-biological activity relationships of ingenane-type compounds were deduced.

リンク情報
DOI
https://doi.org/10.1515/znc-2008-1-211
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000254633400011&DestApp=WOS_CPL
ID情報
  • DOI : 10.1515/znc-2008-1-211
  • ISSN : 0939-5075
  • Web of Science ID : WOS:000254633400011

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