Extraction and Determination of Polysaccharide from Discarded Fi brous Roots of Radix Panacis Quingueforlii / 中药新药与临床药理
Traditional Chinese Drug Research & Clinical Pharmacology
;
(6): 109-110, 2001.
Article
in Chinese
| WPRIM
| ID: wpr-411588
ABSTRACT
Objective:
To establish a feasible method for extracti ng polysaccharide from the discarded fibrous roots of Radix Panacis Quingueforli i afterpanaquilon had been extracted, and determine the polysaccharide content.Methods:
Enzymolysis technique and alcohol was applied for decolorization, and ph enol-sulfuric-acid method was used to determine the active polysaccharide conte nt.The content of trace element and heavy mental was measured by element-analyze r and atomic fluorescence photometer respectively.Results:
The yield of polysac charide from the fibrous roots was close (about 11.7%) to the main root.And the content of heavy metal can match the national standard.Conclusion:
I t is valuable to extract the polysaccharide from the discarded fibrous root of R adix Panacis Quingueforlii.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Traditional Chinese Drug Research & Clinical Pharmacology
Year:
2001
Type:
Article
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