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Metabolites from the endophytic fungus Penicillium sp. FJ-1 of Ceriops tagal / 药学学报
Acta Pharmaceutica Sinica ; (12): 1688-91, 2013.
Article in En | WPRIM | ID: wpr-445451
Responsible library: WPRO
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.
Full text: 1 Index: WPRIM Language: En Journal: Acta Pharmaceutica Sinica Year: 2013 Type: Article
Full text: 1 Index: WPRIM Language: En Journal: Acta Pharmaceutica Sinica Year: 2013 Type: Article