Optimization on Extracting Technology of Tongluo Granule by Orthogonal Design / 中国中医药信息杂志
Chinese Journal of Information on Traditional Chinese Medicine
;
(12)2006.
Article
in Chinese
| WPRIM
| ID: wpr-576888
ABSTRACT
Objective To optimize an extracting technology for Tongluo granule by orthogonal design. Methods Water-extracting fractionwith the weight of water-extracting fraction and paeoniflorin content as the indexes,extracting times,water volume and extracting time were screened by L9(34) orthogonal test,Alcohol-extracting fractionwith the weight of alcohol-extracting fraction and hesperidin content as the indexes,alcohol concentration,extracting times,alcohol volume and extracting time were screened by L9(34) orthogonal test. Results The optimal extraction conditions were as followswater-extracting fraction extracting 3 times with 12-fold water,1.5 hours for each time;alcohol-extracting fractionrefluxing and extracting 2 times with 10-fold 60% alcohol,1.5 hours for each time. Conclusion The results can provide theoretical basis for production of Tongluo granule.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Information on Traditional Chinese Medicine
Year:
2006
Type:
Article
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