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 | |
| Publication status | Published - May 1 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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Cite this
Shi, J. X., Li, Z. X., Nitoda, T., Izumi, M., Kanzaki, H., Baba, N., Kawazu, K., & Nakajima, S. (2007). Three antinematodal diterpenes from Euphorbia kansui. Bioscience, Biotechnology and Biochemistry, 71(4), 1086-1089. https://doi.org/10.1271/bbb.60677