Polysaccharides from Ligusticum chuanxiong / 中草药
Chinese Traditional and Herbal Drugs
; (24)1994.
Article
em Zh
| WPRIM
| ID: wpr-575516
Biblioteca responsável:
WPRO
ABSTRACT
Objective To study the polysaccharides from dried rhizome of Ligusticum chuanxiong.Methods DEAE-Cellulose and gel-filtration chromatography were used to isolate and purify the polysaccharides,whose structures were characterized by chemical and spectral methods.Results Four homogeneous polysaccharides,named LCP-1,LCP-2,LCP-3,and LCP-4 were obtained from the water extract of L.chuanxiong.Four structures were investigated to be complicated polysaccharied fractions,with the molecular weights of 3.1?10~4,5.2?10~4,9.0?10~4,and 3.6?10~4,respectively,then estimated by GPC.Conclusion The four polysaccharides are obtained from this plant for the first time.
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Base de dados:
WPRIM
Idioma:
Zh
Revista:
Chinese Traditional and Herbal Drugs
Ano de publicação:
1994
Tipo de documento:
Article