Three antinematodal diterpenes from Euphorbia kansui

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

doi:10.1271/bbb.60677

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 journal › Article › peer-review

23 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 language	English
Pages (from-to)	1086-1089
Number of pages	4
Journal	Bioscience, Biotechnology and Biochemistry
Volume	71
Issue number	4
DOIs	https://doi.org/10.1271/bbb.60677
Publication status	Published - 2007

Keywords

Antinematodal activity
Bursaphelenchus xylophilus
Diterpenoid
Euphorbia kansui
Ingenane

ASJC Scopus subject areas

Biotechnology
Analytical Chemistry
Biochemistry
Applied Microbiology and Biotechnology
Molecular Biology
Organic Chemistry

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title = "Three antinematodal diterpenes from Euphorbia kansui",

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.",

keywords = "Antinematodal activity, Bursaphelenchus xylophilus, Diterpenoid, Euphorbia kansui, Ingenane",

author = "Shi, {Jian Xiao} and Li, {Zhi Xuan} and Teruhiko Nitoda and Minoru Izumi and Hiroshi Kanzaki and Naomichi Baba and Kazuyoshi Kawazu and Shuhei Nakajima",

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language = "English",

volume = "71",

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T1 - Three antinematodal diterpenes from Euphorbia kansui

AU - Shi, Jian Xiao

AU - Li, Zhi Xuan

AU - Nitoda, Teruhiko

AU - Izumi, Minoru

AU - Kanzaki, Hiroshi

AU - Baba, Naomichi

AU - Kawazu, Kazuyoshi

AU - Nakajima, Shuhei

PY - 2007

Y1 - 2007

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KW - Ingenane

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