Abstract
A new 9,11-secosteroid, stellettasterol (1) was isolated from a Japanese marine sponge, Stelletta sp.; its structure was determined by spectroscopic analysis. All NMR signals of 1 were unambiguously assigned by application of various 2D NMR techniques. Stellettasterol exhibited antifungal activity against Mortieralla ramannianus.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 771-773 |
| Number of pages | 3 |
| Journal | Experientia |
| Volume | 50 |
| Issue number | 8 |
| DOIs | |
| State | Published - Aug 1994 |
| Externally published | Yes |
Keywords
- 9,11-secosterol
- Mortieralla ramannianus
- Stelletta sp.
- antifungal
- stellettastreol
ASJC Scopus subject areas
- Biochemistry, Genetics and Molecular Biology(all)