Antifungal and antibacterial chalcones from Myrica serrata.

Détails

ID Serval
serval:BIB_4816
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Antifungal and antibacterial chalcones from Myrica serrata.
Périodique
Planta Medica
Auteur⸱e⸱s
Gafner S., Wolfender J.L., Mavi S., Hostettmann K.
ISSN
0032-0943
Statut éditorial
Publié
Date de publication
1996
Volume
62
Numéro
1
Pages
67-69
Langue
anglais
Notes
Publication types: Journal Article ; Research Support, Non-U.S. Gov't Publication Status: ppublish
Résumé
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.
Mots-clé
Anti-Bacterial Agents, Anti-Infective Agents/chemistry, Anti-Infective Agents/isolation & purification, Antifungal Agents/chemistry, Antifungal Agents/isolation & purification, Bacillus subtilis/drug effects, Candida albicans/drug effects, Chalcone/chemistry, Chalcone/isolation & purification, Cladosporium/drug effects, Escherichia coli/drug effects, Magnetic Resonance Spectroscopy, Microbial Sensitivity Tests
Pubmed
Web of science
Création de la notice
19/11/2007 10:25
Dernière modification de la notice
20/08/2019 13:54
Données d'usage