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Updated: Jun 12, 2026

HPLC Coupled with Chemical Fingerprinting for Multi-Pattern Recognition for Identifying the Authenticity of Clematidis Armandii Caulis
Published on: November 11, 2022
[Studies on HPCE fingerprint of Folium Apocyni Veneti]
Mei Wang1, Yue-chan Zhang, Xun-hong Liu
1Nanjing University of TCM, Nanjing 210046, China.
Objective:
To establish the analytical method for the fingerprint of Folium Apocyni Veneti by HPCE and estimate the quality of Folium Apocyni Veneti from different habitats.
Methods:
Folium Apocyni Veneti from different habitats were analyzed and the chromatographic fingerprint were determined by HPCE. The data were analysed by Fuzzy Cluster and Fingerprint Similarity Evaluation Software to compare the similarity of samples.
Results:
HPCE fingerprint of 7 main peaks was established preliminarily. It was discovered that a small number of samples differed from others.
Conclusion:
The method is reliable, accurate and can be used for quality control of Folium Apocyni Veneti.
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