The occurrence of geometric polyprenol isomers in the rubber- producing plant, Eucommia ulmoides oliver

Takeshi Bamba, Ei Ichiro Fukusaki, Shin Ichiro Kajivama, Koichi Ute, Tatsuki Kitayama, Akio Kobayashi

研究成果: ジャーナルへの寄稿記事

26 引用 (Scopus)

抄録

The chain length and geometric isomerism of polyprenols from Eucommia ulmoides Oliver were analyzed using supercritical fluid chromatography. After intensive effort to establish separation conditions for geometric isomers, a phenyl-bonded silica gel-packed column was found that cleanly separated poly-trans and -cis prenols. The presence of longchain poly-trans prenols (>9 mers) was confirmed for the first time in plants. Trans isomers were found in the leaf, seed coat, and root, but not in the bark and seed. Poly-trans prenols in this plant may act as intermediates for trans-polyisoprene biosynthesis.

元の言語英語
ページ(範囲)727-732
ページ数6
ジャーナルLipids
36
発行部数7
DOI
出版物ステータス出版済み - 1 1 2001

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Eucommiaceae
Rubber
Isomers
Seed
Isomerism
Supercritical Fluid Chromatography
Polyisoprenes
Cotyledon
Biosynthesis
Silica Gel
Chain length
Seeds
prenol

All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Organic Chemistry
  • Cell Biology

これを引用

The occurrence of geometric polyprenol isomers in the rubber- producing plant, Eucommia ulmoides oliver. / Bamba, Takeshi; Fukusaki, Ei Ichiro; Kajivama, Shin Ichiro; Ute, Koichi; Kitayama, Tatsuki; Kobayashi, Akio.

:: Lipids, 巻 36, 番号 7, 01.01.2001, p. 727-732.

研究成果: ジャーナルへの寄稿記事

Bamba, T, Fukusaki, EI, Kajivama, SI, Ute, K, Kitayama, T & Kobayashi, A 2001, 'The occurrence of geometric polyprenol isomers in the rubber- producing plant, Eucommia ulmoides oliver', Lipids, 巻. 36, 番号 7, pp. 727-732. https://doi.org/10.1007/s11745-001-0778-5
Bamba, Takeshi ; Fukusaki, Ei Ichiro ; Kajivama, Shin Ichiro ; Ute, Koichi ; Kitayama, Tatsuki ; Kobayashi, Akio. / The occurrence of geometric polyprenol isomers in the rubber- producing plant, Eucommia ulmoides oliver. :: Lipids. 2001 ; 巻 36, 番号 7. pp. 727-732.
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