Content determination of polysaccharides in root of cultivated Glycyrrhiza from different growth time / 中成药
Chinese Traditional Patent Medicine
;
(12)1992.
Article
in Chinese
| WPRIM
| ID: wpr-573695
ABSTRACT
AIM:
To measure and compare the content of glycyrrhizic polysaccharides in Glycyrrhiza in three different growth time.METHODS:
The contents of polysaccharides were determined by phenol-sulfuric acid method and by reference to glucose, and wavelenth in spectrophotometer was set at 490 nm.RESULTS:
There was difference of the content of the extracted polysaccharides among Glycyrrhiza for 1, 2 and 3 year, amounted to 11.75%, 11.07%, 7.88%, respectively.CONCLUSION:
Annual glycyrrhiza appeared to be the appropriat crude drug for polysacchrides content. 1.Colle
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Traditional Patent Medicine
Year:
1992
Type:
Article
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