Phorbasin B and C: novel diterpenes from a southern Australian marine sponge, Phorbas species.
A southern Australian Phorbas sp. has yielded the novel diterpenes phorbasin B (2) and phorbasin C (3). Phorbasins B and C possess a hitherto unknown carbon skeleton, and their structures were assigned on the basis of detailed spectroscopic analyses.
McNally
M
M
School of Chemistry, University of Melbourne, Parkville, Victoria 3010, Australia.
Capon
R J
RJ
D000818:Animals; D000900:Anti-Bacterial Agents / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology*; D001315:Australia; D004224:Diterpenes / Q000737:chemistry* / Q000494:pharmacology*; D009682:Magnetic Resonance Spectroscopy; D008826:Microbial Sensitivity Tests; D016982:Micrococcus luteus / Q000187:drug effects; D011161:Porifera / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization; D013211:Staphylococcus aureus / Q000187:drug effects
D000900:Anti-Bacterial Agents; D004224:Diterpenes; C433918:phorbasin B; C433917:phorbasin C