Triterpenoidal saponins from the barks of Zygophyllum fabago L.
Chem Pharm Bull (Tokyo)
; 56(6): 858-60, 2008 Jun.
Article
em En
| MEDLINE
| ID: mdl-18520096
ABSTRACT
Two new triterpenoid saponins, zygophylosides O (1) and P (2), have been isolated from the barks of Zygophyllum fabago L. Their structures were elucidated as 3beta-[(2-O-sulfo-beta-D-xylopyranosyl)oxy]urs-12-ene-27,28-dioic acid and 3beta-[(2-O-sulfo-beta-D-xylopyranosyl)oxy]urs-12-ene-27,28-dioic acid 28-beta-D-glucopyranoside, respectively, by spectral and chemical evidence. Compound 1 showed weaker Nitric Oxide (NO) inhibitory activity.
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Base de dados:
MEDLINE
Assunto principal:
Saponinas
/
Triterpenos
/
Zygophyllum
Idioma:
En
Ano de publicação:
2008
Tipo de documento:
Article