Isolation of two 13-epi-neoverrucosane-type diterpenoids from a marine sponge Axinyssa tethyoides

Hiroki Shimogawa, Toshiaki Teruya, Kiyotake Suenaga, Hideo Kigoshi

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

New 13-epi-neoverrucosane-type diterpenes 1 and 2 were isolated from the marine sponge Axinyssa tethyoides. Their structures were elucidated by 2D-NMR spectroscopy, the modified Mosher's method, and fluorescent X-ray analysis. 1 and 2 are the first 13-epi-neoverrucosane-type diterpenes that possess a sulfate group.

Original languageEnglish
Pages (from-to)1345-1347
Number of pages3
JournalBulletin of the Chemical Society of Japan
Volume78
Issue number7
DOIs
Publication statusPublished - 2005 Jul 15
Externally publishedYes

ASJC Scopus subject areas

  • Chemistry(all)

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