Waiakeamide, a cyclic hexapeptide from the sponge Ircinia dendroides

Christina M S Mau, Youichi Nakao, Wesley Y. Yoshida, Paul J. Scheuer, Michelle Kelly-Borges

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

From the sponge, Ircinia dendroides, collected in Indonesia we isolated a new cyclic hexapeptide, waiakeamide (1). Its structure, consisting of three proline residues, two methionine sulfoxides, and one thiazolylphenylalanine, was elucidated by spectral analysis and chemical degradation. Isolation and structural elucidation of waiakeamide is described.

Original languageEnglish
Pages (from-to)6302-6304
Number of pages3
JournalJournal of Organic Chemistry
Volume61
Issue number18
DOIs
Publication statusPublished - 1996 Sep 6
Externally publishedYes

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Proline
Spectrum analysis
Degradation
waiakeamide
methionine sulfoxide

ASJC Scopus subject areas

  • Organic Chemistry

Cite this

Mau, C. M. S., Nakao, Y., Yoshida, W. Y., Scheuer, P. J., & Kelly-Borges, M. (1996). Waiakeamide, a cyclic hexapeptide from the sponge Ircinia dendroides. Journal of Organic Chemistry, 61(18), 6302-6304. https://doi.org/10.1021/jo960771e

Waiakeamide, a cyclic hexapeptide from the sponge Ircinia dendroides. / Mau, Christina M S; Nakao, Youichi; Yoshida, Wesley Y.; Scheuer, Paul J.; Kelly-Borges, Michelle.

In: Journal of Organic Chemistry, Vol. 61, No. 18, 06.09.1996, p. 6302-6304.

Research output: Contribution to journalArticle

Mau, CMS, Nakao, Y, Yoshida, WY, Scheuer, PJ & Kelly-Borges, M 1996, 'Waiakeamide, a cyclic hexapeptide from the sponge Ircinia dendroides', Journal of Organic Chemistry, vol. 61, no. 18, pp. 6302-6304. https://doi.org/10.1021/jo960771e
Mau, Christina M S ; Nakao, Youichi ; Yoshida, Wesley Y. ; Scheuer, Paul J. ; Kelly-Borges, Michelle. / Waiakeamide, a cyclic hexapeptide from the sponge Ircinia dendroides. In: Journal of Organic Chemistry. 1996 ; Vol. 61, No. 18. pp. 6302-6304.
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