1. Academic Validation
  2. New steroidal glycosides from the fruits of Solanum anguivi

New steroidal glycosides from the fruits of Solanum anguivi

  • J Nat Prod. 2002 Dec;65(12):1918-20. doi: 10.1021/np020254t.
Takehiko Honbu 1 Tsuyoshi Ikeda Xing-Hua Zhu Osamu Yoshihara Masafumi Okawa Alaa M Nafady Toshihiro Nohara
Affiliations

Affiliation

  • 1 Faculty of Pharmaceutical Sciences, Kumamoto University, 5-1 Oe-honmachi, Kumamoto 862-0973, Japan.
Abstract

Four new steroidal saponins, anguiviosides III (1), XI (2), XV (3), and XVI (4), were isolated and characterized from the fruits of Solanum anguivi. Their structures were elucidated on the basis of spectroscopic analysis. The occurrence of the cholestane glycosides 3 and 4 is considered from a biogenetic point of view.

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