Metabolites from the endophytic fungus Penicillium sp. FJ-1 of Ceriops tagal.
Yao Xue Xue Bao
; 48(11): 1688-91, 2013 Nov.
Article
em En
| MEDLINE
| ID: mdl-24475706
ABSTRACT
To investigate the chemical constituents of the endophytic fungus Penicillium sp. FJ-1 of Ceriops tagal, the chemical constituents were isolated by column chromatography on silica gel and Sephadex LH-20. Their structures were elucidated on the basis of spectroscopic analysis. Their antibacterial activity was tested by paper disco diffusion method. Two compounds were isolated and identified as 7-hydroxy-deoxytalaroflavone (1), and deoxytalaroflavone (2). Compound 1 is a new compound, and compounds 1 and 2 showed weak activity against Staphylococcus aureus and methicillin-resistant Staphylococcus aureus.
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Base de dados:
MEDLINE
Assunto principal:
Penicillium
/
Rhizophoraceae
/
Flavonas
/
Antibacterianos
Idioma:
En
Revista:
Yao Xue Xue Bao
Ano de publicação:
2013
Tipo de documento:
Article
País de afiliação:
China