A Novel C21 Terpene Lactone from the Sponge Fasciospongia Cavernosa
โ Scribed by Salvatore De Ros; Antonio Crispino; Alfonso De Giulio; Carmine Iodice; Giuseppina Tommonaro; Roberto Pronzato; Marzia Sidri
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- French
- Weight
- 311 KB
- Volume
- 55
- Category
- Article
- ISSN
- 0040-4020
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โฆ Synopsis
Together with the previously described cacospongionolide B (1) and cacospongionolide F (2) a new C2 1 terpene (3). related to cacospongionoiide B has been isolated from the sponge Fusciospongia cuvernosu, collected in the Aegean Sea. The structure and relative stereochemistry of the new compound, were proposed on the basis of spectroscopic data.@
๐ SIMILAR VOLUMES
## Abstract For Abstract see ChemInform Abstract in Full Text.
Two novel sesquiterpenes, styxone A (1) and styxone B (2), and a novel lactone, styxlactone (3), were isolated from the Jamaican sponge Myrmekioderma styx. Their structures were elucidated by detailed 1 H, 13 C and 2D NMR data and the absolute stereochemistry of styxone A and B was determined by CD