Chevalones H-M: Six New α-Pyrone Meroterpenoids from the Gorgonian Coral-Derived Fungus Aspergillus hiratsukae SCSIO 7S2001.
Mar Drugs
; 20(1)2022 Jan 14.
Article
en En
| MEDLINE
| ID: mdl-35049926
ABSTRACT
Six new α-pyrone meroterpenoid chevalones H-M (1-6), together with six known compounds (7-12), were isolated from the gorgonian coral-derived fungus Aspergillus hiratsukae SCSIO 7S2001 collected from Mischief Reef in the South China Sea. Their structures, including absolute configurations, were elucidated on the basis of spectroscopic analysis and X-ray diffraction data. Compounds 1-5 and 7 showed different degrees of antibacterial activity with MIC values of 6.25-100 µg/mL. Compound 8 exhibited potent cytotoxicity against SF-268, MCF-7, and A549 cell lines with IC50 values of 12.75, 9.29, and 20.11 µM, respectively.
Palabras clave
Texto completo:
1
Base de datos:
MEDLINE
Asunto principal:
Pironas
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Aspergillus
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Antozoos
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Antibacterianos
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Antineoplásicos
País/Región como asunto:
Asia
Idioma:
En
Revista:
Mar Drugs
Asunto de la revista:
BIOLOGIA
/
FARMACOLOGIA
Año:
2022
Tipo del documento:
Article