Untenolide A, a new polyketide from an Okinawan marine sponge Plakortis sp.

Yuichiro Ishiguro, Takaaki Kubota, Jane Fromont, Motoo Shiro, Jun'ichi Kobayashi

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)

Abstract

A new polyketide, untenolide A (1), has been isolated from an Okinawan marine sponge Plakortis species, and the structure was elucidated from spectroscopic data and X-ray analysis. Untenolide A (1) is a new polyketide possessing a fused-pentacyclic skeleton with two hexadecanyl chains.

Original languageEnglish
Pages (from-to)4023-4026
Number of pages4
JournalTetrahedron Letters
Volume51
Issue number31
DOIs
Publication statusPublished - Aug 4 2010
Externally publishedYes

Keywords

  • Plakortis sp.
  • Polyketide
  • Sponge
  • Untenolide A

ASJC Scopus subject areas

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

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