1 Department of Chemistry, The University of Queensland, Brisbane QLD 4072, Centre for Magnetic Resonance, The University of Queensland, Brisbane QLD 4072, and Queensland Museum, P.O. Box 3300, South Brisbane, QLD 4101, Australia.
A novel furanoterpene (2), iso-dehydrodendrolasin, has been isolated from the tropical marine sponge Euryspongia deliculata and characterized by 2D NMR.