Characterization of a Minor Compound, Which Accompanies the Usual 22α(R)-0,25β(S)-Spirostanol Glycoside, As a Novel Type of 22β(S)-0,25α(S) Analog

Keiko Kudo, Kazumoto Miyahan, Nobuhiro Marubayashi, Toshio Kawasaki

研究成果: Contribution to journalArticle査読

13 被引用数 (Scopus)

抄録

The structure of one of the minor compounds, which coexists only with a 25β(S)-spirostanol glycoside (a steroid saponin) such as I, II, XI and XV, was determined to be the corresponding 2213(S)-0 β(S)-0,25α(_S) analog Ia,IIa XIa and XVa, respectively. Since it was believed that all the natural spirostanol glycosides have the 22a (R)-0 configuration, these compounds are worthy of note as the first glycosides of spirostanol 50 far isolated.

本文言語英語
ページ(範囲)4229-4232
ページ数4
ジャーナルChemical and Pharmaceutical Bulletin
32
10
DOI
出版ステータス出版済み - 1984

All Science Journal Classification (ASJC) codes

  • 化学 (全般)
  • 創薬

フィンガープリント

「Characterization of a Minor Compound, Which Accompanies the Usual 22α(R)-0,25β(S)-Spirostanol Glycoside, As a Novel Type of 22β(S)-0,25α(S) Analog」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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