Lignans from stems of Sambucus williamsii.
- Author:
Fu OUYANG
1
;
Yuan LIU
;
Huihui XIAO
;
Haiyang YU
;
Naili WANG
;
Xinsheng YAO
Author Information
- Publication Type:Journal Article
- MeSH: Anisoles; chemistry; isolation & purification; Antineoplastic Agents, Phytogenic; chemistry; isolation & purification; Chromatography, High Pressure Liquid; Lignans; chemistry; isolation & purification; Lignin; chemistry; isolation & purification; Microscopy; Naphthalenes; chemistry; isolation & purification; Naphthols; chemistry; isolation & purification; Plant Stems; chemistry; Sambucus; chemistry
- From: China Journal of Chinese Materia Medica 2009;34(10):1225-1227
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constitutents of the 60% ethanol extract of the stems of Sambucus williamsii.
METHODCompounds were isolated and purified by Diaion D101, silica gel,Sephadex LH-20, ODS column chromatography and preparative HPLC. Their structures were identified by spectroscopic methods.
RESULTSeven lignans were isolated and identified as erythro-guaiacylglycerol-beta-O-4'-sinapyl ether (1), 1-( 4'-hydroxy-3'-methoxyphenyl) -2- [4"-( 3-hydroxypropyl) -2", 6"-dimethoxyphenoxy] propane-1,3-diol (2), isolariciresinol (3), burselignan (4), lyoniresinol (5), 5-methoxy-isolariciresinol (6), cycloolivil (7).
CONCLUSIONAll these compounds were obtained from this genus for the first time.
