New dihydroalkylhexenones from Lannea edulis.
J Nat Prod
; 66(4): 578-80, 2003 Apr.
Article
em En
| MEDLINE
| ID: mdl-12713423
ABSTRACT
Activity-guided isolation of radical-scavenging compounds from the dichloromethane extract of the root bark of Lannea edulis led to isolation of two known bioactive alkylphenols [cardonol 7 (1) and cardonol 13 (2)], and three new dihydroalkylhexenones were also isolated (3-5). Their structures were elucidated by spectroscopic and chemical methods. The absolute configuration of 4 was determined by the Mosher ester method.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Fenóis
/
Plantas Medicinais
/
Sequestradores de Radicais Livres
/
Anacardiaceae
/
Hexanonas
País/Região como assunto:
Africa
Idioma:
En
Revista:
J Nat Prod
Ano de publicação:
2003
Tipo de documento:
Article