Three plant growth inhibiting saponins from Duranta repens

Syuntaro Hiradate, Hiroshi Yada, Tadashi Ishii, Naoko Nakajima, Mayumi Ohnishi-Kameyama, Hajime Sugie, Siriporn Zungsontiporn, Yoshiharu Fujii

研究成果: Contribution to journalArticle査読

37 被引用数 (Scopus)

抄録

Three new triterpenoid-type saponins were isolated from leaves of Duranta repens using plant growth inhibiting activity against seedlings of Brassica juncea var. cernua as a guide for fractionation. The structures of these compounds were elucidated as polygalacic acid-3-O-β-D-glucopyranosido- 28-O-[α-L-rhamnopyranosyl-(1 → 3')-β-D-apiofuranosyl-(l → 4)-α-L- rhamnopyranosyl(1 → 2)-β-L-arabinopyranoside] (durantanin I), polygalacic acid-3-O-β-D-glucopyranosido-28-O-[α-L-rhamnopyranosyl-(1 → 3)-β-D- xylopyranosyl-(1 → 4)-[β-D-apiofuranosyl-(1 → 3)]-α-L-rhamnopyranosyl-(1 → 2)-β-L-arabinopyranoside] (durantanin II), and polygalacic acid-3-O-β-D- glucopyranosido-28-O-[α-L-rhamnopyranosyl-(l → 3)-β-D-xylopyranosyl-(1 → 4)-α-L-rhamnopyranosyl(1 → 2)-β-L-arabinopyranoside] (durantanin III).

本文言語英語
ページ(範囲)1223-1228
ページ数6
ジャーナルPhytochemistry
52
7
DOI
出版ステータス出版済み - 12 1 1999
外部発表はい

All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Molecular Biology
  • Plant Science
  • Horticulture

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