Three antinematodal diterpenes from Euphorbia kansui

Jian Xiao Shi, Zhi Xuan Li, Teruhiko Nitoda, Minoru Izumi, Hiroshi Kanzaki, Naomichi Baba, Kazuyoshi Kawazu, Shuhei Nakajima

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

Three compounds, 20-O-acetyl-[3-O-(2′E,4′Z)-decadienoyl]- ingenol (1), 20-O-acetyl-[5-O-(2′E,4′Z)-decadienoyl]-ingenol (2) and 3-O-(2′E,4′Z)-decadienoylingenol (3), were isolated from Euphorbia kansui under the bioassay-guided method. Each compound showed the same antinematodal activity against the nematode, Bursaphelenchus xylophilus, at a minimum effective dose (MED) of 5 μg/cotton ball.

Original languageEnglish
Pages (from-to)1086-1089
Number of pages4
JournalBioscience, Biotechnology and Biochemistry
Volume71
Issue number4
DOIs
Publication statusPublished - 2007

Fingerprint

Euphorbia kansui
Euphorbia
Bursaphelenchus xylophilus
Bioassay
Diterpenes
diterpenoids
Biological Assay
Cotton
cotton
bioassays
Nematoda
dosage
methodology
20-O-acetyl-(5-O-decadienoyl)ingenol
ingenol
compound 20

Keywords

  • Antinematodal activity
  • Bursaphelenchus xylophilus
  • Diterpenoid
  • Euphorbia kansui
  • Ingenane

ASJC Scopus subject areas

  • Bioengineering
  • Biotechnology
  • Biochemistry
  • Biochemistry, Genetics and Molecular Biology(all)
  • Chemistry (miscellaneous)
  • Applied Microbiology and Biotechnology
  • Food Science

Cite this

Three antinematodal diterpenes from Euphorbia kansui. / Shi, Jian Xiao; Li, Zhi Xuan; Nitoda, Teruhiko; Izumi, Minoru; Kanzaki, Hiroshi; Baba, Naomichi; Kawazu, Kazuyoshi; Nakajima, Shuhei.

In: Bioscience, Biotechnology and Biochemistry, Vol. 71, No. 4, 2007, p. 1086-1089.

Research output: Contribution to journalArticle

Shi, JX, Li, ZX, Nitoda, T, Izumi, M, Kanzaki, H, Baba, N, Kawazu, K & Nakajima, S 2007, 'Three antinematodal diterpenes from Euphorbia kansui', Bioscience, Biotechnology and Biochemistry, vol. 71, no. 4, pp. 1086-1089. https://doi.org/10.1271/bbb.60677
Shi, Jian Xiao ; Li, Zhi Xuan ; Nitoda, Teruhiko ; Izumi, Minoru ; Kanzaki, Hiroshi ; Baba, Naomichi ; Kawazu, Kazuyoshi ; Nakajima, Shuhei. / Three antinematodal diterpenes from Euphorbia kansui. In: Bioscience, Biotechnology and Biochemistry. 2007 ; Vol. 71, No. 4. pp. 1086-1089.
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