| Autor: |
Erickson, K. L., Gustafson, K. R., Pannell, L. K., Beutler, J. A., Boyd, M. R. |
| Zdroj: |
Journal of Natural Products; September 2002, Vol. 65 Issue: 9 p1303-1306, 4p |
| Abstrakt: |
Clavosolides A−D (1−4), dimeric macrolides incorporating cyclopropyl, tetrahydropyranyl, and glycosidic ring systems, were isolated from the cytotoxic extract of a Philippines collection of the marine sponge Myriastra clavosa. The structures of the clavosolides, which occurred as only trace metabolites, were elucidated through extensive NMR spectroscopic analyses. Clavosolides A (1) and B (2) were recently reported metabolites from M. clavosa, while the unsymmetrical dimers clavosolides C (3) and D (4) had new structures. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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