Antifungal and antibacterial chalcones from Myrica serrata
|Published in||Planta Medica. 1996, vol. 62, no. 1, p. 67-69|
|Abstract||The dichloromethane extract of the leaves of Myrica serrata inhibits growth of Cladosporium cucumerinum, Bacillus subtilis, and Escherichia coli on TLC plates. Activity-guided fractionation led the isolation of 2',4'-dihydroxy-6'-methoxy-3',5'-dimethylchalcone (1), 2',4'-dihydroxy-6'-methoxy-5'-methylchalcone (aurentiacin A) (2), 2',6'-dihydroxy-4'-methoxy-3',5'-dimethyldihydrochalcone (3), 2'-hydroxy-4',6'-dimethoxy-3'-methyldihydrochalcone (4), and 2', 6'-dihydroxy-4'-methoxy-3'-methyldihydrochalcone (5). In addition, the flavanones demethoxymatteucinol (6) and cryptostrobin (7) were also identified.|
|Keywords||Anti-Bacterial Agents — Anti-Infective Agents/chemistry/isolation & purification/pharmacology — Antifungal Agents/chemistry/isolation & purification/pharmacology — Bacillus subtilis/drug effects — Candida albicans/drug effects — Chalcone/chemistry/isolation & purification/pharmacology — Cladosporium/drug effects — Escherichia coli/drug effects — Magnetic Resonance Spectroscopy — Microbial Sensitivity Tests|
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|GAFNER, S et al. Antifungal and antibacterial chalcones from Myrica serrata. In: Planta Medica, 1996, vol. 62, n° 1, p. 67-69. https://archive-ouverte.unige.ch/unige:108156|