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[Study on HPLC fingerprint characteristic analysis of Cordyceps sinensis and its similar products].
- Source :
-
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials [Zhong Yao Cai] 2008 Aug; Vol. 31 (8), pp. 1142-5. - Publication Year :
- 2008
-
Abstract
- Objective: To study on HPLC fingerprint characteristic analysis of Cordyceps sinensis and its similar products.<br />Methods: To determinate 13 samples of Cordyceps sinensis and its similar products by HPLC, and analyze the HPLC results with similar appraisal method and graphical methods of multivariate sample in two dimensional plane such as the methods of profile, radar chart and constellation graph.<br />Results: The similar appraisal method might synthesize the similar degree in quantification, while the graphical methods such as profile graph, radar chart and constellation graph could show more details about the classification and the characteristic of varieties directly.<br />Conclusions: We recommend the combined application of similar appraisal method and the graphical methods due to its advantages on the judgment and characteristic analysis of fingerprint.
- Subjects :
- Adenine analysis
Adenine chemistry
Adenine isolation & purification
Adenosine analysis
Adenosine chemistry
Adenosine isolation & purification
Cordyceps classification
Deoxyadenosines chemistry
Deoxyadenosines isolation & purification
Drugs, Chinese Herbal isolation & purification
Powders
Quality Control
Solvents chemistry
Uracil analysis
Uracil chemistry
Uracil isolation & purification
Uridine analysis
Uridine chemistry
Uridine isolation & purification
Chromatography, High Pressure Liquid methods
Cordyceps chemistry
Deoxyadenosines analysis
Drugs, Chinese Herbal chemistry
Subjects
Details
- Language :
- Chinese
- ISSN :
- 1001-4454
- Volume :
- 31
- Issue :
- 8
- Database :
- MEDLINE
- Journal :
- Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials
- Publication Type :
- Academic Journal
- Accession number :
- 19112890