Biologically Active Glycosides from Asteroidea, XXIX. X‐Ray Crystallographic Analysis of Desulfated Asterosaponin P1 Isolated from the Starfish Asterina pectinifera

Yuko Cho, Ryuichi Higuchi, Nobuhiro Marubayashi, Ikuhiko Ueda, Tetsuya Komori

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

By X‐ray crystallographic analysis of desulfated asterosaponin P1 the absolute configuration at C‐24 in the aglycone moiety is confirmed. The unique conformation of the side chain part possessing the carbohydrate moiety is also revealed. This is the first report of an X‐ray crystallographic analysis of a steroid glycoside whose carbohydrate moiety is located in the C‐17 side chain.

Original languageEnglish
Pages (from-to)79-81
Number of pages3
JournalLiebigs Annalen der Chemie
Volume1992
Issue number1
DOIs
Publication statusPublished - 1992 Jan 1
Externally publishedYes

Keywords

  • Asterina pectinifera
  • Asterosaponin P, desulfated
  • Starfish
  • Steroid glycoside

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Organic Chemistry

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