Three new prenylated isoflavonoids from the root bark of Erythrina vogelii.
Détails
ID Serval
serval:BIB_23305
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Three new prenylated isoflavonoids from the root bark of Erythrina vogelii.
Périodique
Planta Medica
ISSN
0032-0943
Statut éditorial
Publié
Date de publication
2002
Volume
68
Numéro
2
Pages
181-182
Langue
anglais
Notes
Publication types: Letter ; Research Support, Non-U.S. Gov't Publication Status: ppublish
Résumé
Phytochemical investigation of the CH2Cl2 extract of Erythrina vogelii led to the isolation of five isoflavonoids. Three prenylated isoflavonoids are new natural compounds. The isolation of the antifungal compounds was monitored by inhibition of the growth of Cladosporium cucumerinum in a direct TLC bioautographic assay. The structures of these compounds were elucidated by spectroscopic techniques.
Mots-clé
Antifungal Agents/pharmacology, Cladosporium/drug effects, Erythrina, Flavonoids/chemistry, Flavonoids/isolation & purification, Isoflavones/chemistry, Isoflavones/isolation & purification, Magnetic Resonance Spectroscopy, Molecular Structure, Plant Bark/chemistry, Plant Extracts/chemistry, Plant Extracts/isolation & purification, Plant Roots/chemistry, Protein Prenylation
OAI-PMH
Pubmed
Web of science
Création de la notice
19/11/2007 10:48
Dernière modification de la notice
20/08/2019 14:00
Données d'usage
