Glánvillic acids A and B and methyl capucinoate A, new metabolites isolated from the Caribbean sponges Plakortis halichondrioides and Plakinastrella onkodes

D E Williams; T M Allen; R Van Soest; H W Behrisch; R J Andersen

doi:10.1021/np000417i

Glánvillic acids A and B and methyl capucinoate A, new metabolites isolated from the Caribbean sponges Plakortis halichondrioides and Plakinastrella onkodes

J Nat Prod. 2001 Mar;64(3):281-5. doi: 10.1021/np000417i.

Authors

D E Williams¹, T M Allen, R Van Soest, H W Behrisch, R J Andersen

Affiliation

¹ Departments of Chemistry and Earth & Ocean Sciences, University of British Columbia, Vancouver, B.C., Canada, V6T 1Z1.

PMID: 11277739
DOI: 10.1021/np000417i

Abstract

Glánvillic acids A (2) and B (3) and the cytotoxic cyclic peroxides methyl capucinoate A (4) and 5 were isolated from the Dominican marine sponges Plakortis halichondrioides and Plakinastrella onkodes, respectively. The structures have been elucidated by spectroscopic analysis of 4 and 5 and of methyl glánvillates A (6) and B (7).

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Animals
Caribbean Region
Dioxanes / isolation & purification*
Furans / chemistry
Furans / isolation & purification*
Magnetic Resonance Spectroscopy
Porifera / chemistry*
Porifera / metabolism

Substances

Dioxanes
Furans
glanvillic acid A
glanvillic acid B
methyl capucinoate A