Two new triterpenoids from Lysimachia heterogenea Klatt and evaluation of their cytotoxicity.
Molecules
; 16(9): 8076-82, 2011 Sep 20.
Article
em En
| MEDLINE
| ID: mdl-21934645
ABSTRACT
Two new 13,28-epoxy oleanane-type triterpenoids, namely heterogenoside E and F, were isolated from Lysimachia heterogenea Klatt, together with the eight known compounds palmitic acid, ß-stigmasterol, kaempferol, quercetin, hyperin, isorhamnetin, isorhamnetin-3-O-galactopyranoside and anagallisin C. Heterogenoside F possesses acetoxyl groups at the unusual C-21 and C-22 positions of its oleanane skeleton. The cytotoxic activities of anagallisin C, heterogenoside E and F were weak.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Triterpenos
/
Extratos Vegetais
/
Primulaceae
/
Antineoplásicos Fitogênicos
Limite:
Humans
Idioma:
En
Revista:
Molecules
Assunto da revista:
BIOLOGIA
Ano de publicação:
2011
Tipo de documento:
Article
País de afiliação:
China