Constituents of holothuroidea, I. Isolation and structures of three triterpenoid aglycones, cucumechinol A, B, and C, from the sea cucumber Cucumaria echinata

Tomofumi Miyamoto, Kenichi Togawa, Ryuichi Higuchi, Tetsuya Komori

研究成果: ジャーナルへの寄稿記事

7 引用 (Scopus)

抄録

Three new holostane2)‐type triterpenoid aglycones named cucumechinol A (1), B (2), and C (3) were isolated from the acidic hydrolysate of the crude glycoside mixture prepared from the whole sea cucumber Cucumaria echinata. The structures were identified on the basis of spectral evidence as 3β‐hydroxyholost‐9(11)‐ene‐16,23‐dione (1), 3β‐hydroxyholost‐9(11)‐en‐23‐one (2), and 3β‐hydroxyholost‐8(9)‐ene‐16,23‐dione (3), respectively.

元の言語英語
ページ(範囲)39-42
ページ数4
ジャーナルLiebigs Annalen der Chemie
1990
発行部数1
DOI
出版物ステータス出版済み - 1 1 1990

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glucosides
Glycosides
isolation

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Organic Chemistry

これを引用

Constituents of holothuroidea, I. Isolation and structures of three triterpenoid aglycones, cucumechinol A, B, and C, from the sea cucumber Cucumaria echinata. / Miyamoto, Tomofumi; Togawa, Kenichi; Higuchi, Ryuichi; Komori, Tetsuya.

:: Liebigs Annalen der Chemie, 巻 1990, 番号 1, 01.01.1990, p. 39-42.

研究成果: ジャーナルへの寄稿記事

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