Isolation and identification of chemical constituents of fruits of Acanthopanax sessiliflorus.
- Author:
Chunjuan YANG
1
;
Qi AN
;
Yang SONG
;
Zhili XIONG
;
Famei LI
Author Information
- Publication Type:Journal Article
- MeSH: Eleutherococcus; chemistry; Fruit; chemistry; Organic Chemicals; analysis; isolation & purification
- From: China Journal of Chinese Materia Medica 2009;34(6):715-717
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo isolate and elucidate the chemical constituents of the fruits of Acanthopanax sessiliflorus.
METHODIsolation and purification were carried out on the column chromatography of silica gel and Sephadex LH-20. Their structures were elucidated on basis of physicochemical properties and spectral data.
RESULTNine compounds were isolated and identified as oleanolic acid-3-O-6'-O-methyl-beta-D-glucuronopyranoside (1), 22-alpha-hydroxychiisanogenin (2), oleanolic acid-3-O-beta-D-glucuronopyranoside (3), oleanolic acid-3-O-beta-D-glucopyranoside (4), oleanolic acid (5), chiisanogenin (6), (-)-sesamin (7), daucosterol (8), beta-sitosterol (9).
CONCLUSIONCompound 1 is obtained from the genus Acanthopanax genus for the first time. Compounds 2-5 are isolated from this plant for the first time.
