A new triterpenoid saponin from the fruits of Polygonum orientale / 药学学报
Acta Pharmaceutica Sinica
; (12): 388-391, 2008.
Article
en En
| WPRIM
| ID: wpr-277843
Biblioteca responsable:
WPRO
ABSTRACT
To study the chemical constituents of the fruits of Polygonum orientale L., silica gel and ODS column chromatography methods were used to separate and purify the constituents. Their structures were elucidated on the basis of physicochemical properties and spectral analysis. Three compounds were identified as 28-O-beta-D-glucopyranosyl-3beta, 7beta-dihydroxy-lup-20 (29)-en-28-oate (1), 5,7-dihydroxychromone (2) and naringenin (3). Compound 1 is a new triterpenoid saponin and others were isolated from the fruits of this plant for the first time.
Texto completo:
1
Bases de datos:
WPRIM
Métodos Terapéuticos y Terapias MTCI:
Terapias_biologicas
Asunto principal:
Plantas Medicinales
/
Saponinas
/
Triterpenos
/
Estructura Molecular
/
Química
/
Cromonas
/
Polygonum
/
Flavanonas
/
Frutas
Idioma:
En
Revista:
Acta Pharmaceutica Sinica
Año:
2008
Tipo del documento:
Article