Xian-kui LIANG, Jing-wei LEI, Hai-yan GONG, et al. Analysis on Fingerprint of Achyranthis Bidentatae Radix[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(19): 109-116.
DOI:
Xian-kui LIANG, Jing-wei LEI, Hai-yan GONG, et al. Analysis on Fingerprint of Achyranthis Bidentatae Radix[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(19): 109-116. DOI: 10.13422/j.cnki.syfjx.201911914.
Analysis on Fingerprint of Achyranthis Bidentatae Radix
To study HPLC fingerprints of Achyranthis Bidentatae Radix from different origins
compare different specifications in the same origin
and explore the effect of origin and specifications on the quality of Achyranthis Bidentatae Radix and relationship between the specifications and the internal quality of Achyranthis Bidentatae Radix
in order to provide basis for the identification of its origin.
Method:
2
The HPLC fingerprints of Achyranthis Bidentatae Radix from different origins and with different specifications in the same origin were collected. The similarity analysis
cluster analysis and principal component analysis were adopted to analyze the fingerprints
the differences in fingerprints of Achyranthis Bidentatae Radix from different origins and with different specifications in the same origin were compared.
Result:
2
Analysis of different origins and principal component analysis could be used to distinguish Achyranthis Bidentatae Radix from five producing areas
and the identification results of origin analysis was better than those of cluster analysis and similarity analysis. Analysis of different specifications
similarity analysis or principal component analysis could not distinguish Achyranthis Bidentatae Radix with different specifications.
Conclusion:
2
There are significant differences in chemical composition and peak height among Achyranthis Bidentatae Radix from different origins
with less differences in chemical composition and peak height of Achyranthis Bidentatae Radix with different specifications
the principal component analysis could be used to identify origins of Achyranthis Bidentatae Radix.
TAN F , DENG J . Analysis of the constituents and antisenile function of Achyranthes bidentata polysaccharides [J]. Acta Bot Sin , 2002 , 44 ( 7 ): 795 - 798 .
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Related Author
Min-yong ZHONG
Ri-fa QIAO
Tao LUO
Lin YANG
Wu-liang YANG
Jin-bin YUAN
Yan MENG
Wu-yi LI
Related Institution
Key Laboratory of Modern Preparation of Traditional Chinese Medicine,Ministry of Education,Jiangxi University of Chinese Medicine
The First Affiliated Hospital of Nanchang University
Key Laboratory of Modern Preparation of Traditional Chinese Medicine (TCM),Ministry of Education,Jiangxi University of TCM
College of Biological and Food Engineering,The Chongqing Engineering Laboratory for Green Cultivation and Deep Processing of The Three Gorges Reservoir Area's Medicinal Herbs,Chongqing Three Gorges University
Chongqing Wanzhou Food and Drug Inspection Institute