Four new diphenyl ether derivatives from a mangrove endophytic fungus Epicoccum sorghinum / 中国天然药物
Chinese Journal of Natural Medicines (English Ed.)
; (6): 537-540, 2022.
Article
en En
| WPRIM
| ID: wpr-939918
Biblioteca responsable:
WPRO
ABSTRACT
Four new diphenyl ethers, named epicoccethers K-N (1-4), were purified from the fermentation medium of a fungus Epicoccum sorghinum derived from Myoporum bontioides, and identified through HR-ESI-MS and NMR spectral analysis. Except that compound 1 showed moderate antifungal activity against Penicillium italicum and Fusarium graminearum, the other three compounds showed stronger activity against them than triadimefon. All of them showed moderate or weak antibacterial activity towards Staphylococcus aureus and Escherichia coli with O6 and O78 serotypes except that 3 was inactive to E. coli O6.
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Texto completo:
1
Base de datos:
WPRIM
Asunto principal:
Éteres Fenílicos
/
Ascomicetos
/
Estructura Molecular
/
Pruebas de Sensibilidad Microbiana
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Escherichia coli
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Antibacterianos
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Antifúngicos
Idioma:
En
Revista:
Chinese Journal of Natural Medicines (English Ed.)
Año:
2022
Tipo del documento:
Article