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A New 1,4-Diazepine from South China Sea Marine Sponge Callyspongia Species
A new 1,4-diazepine, callysponine (1), was isolated from a South China Sea Callyspongia sp. marine sponge, together with four known proline-based diketopiperazines: cyclo-(S-Pro-R-Leu) (2), cyclo-(S-Pro-R-Val) (3), cyclo-(S-Pro-R-Ala) (4), and cyclo-(S-Pro-R-Tyr) (5). The new structure was determine...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Molecular Diversity Preservation International
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6263182/ https://www.ncbi.nlm.nih.gov/pubmed/20335953 http://dx.doi.org/10.3390/molecules15020871 |