Authentication of Traditional Chinese Herbal Medicines (TCHM) by Fingerprints of Characteristic General Constituents
10.3321/j.issn:1001-5302.2001.01.001
- VernacularTitle:中药材特征性总成分指纹鉴定
- Author:
Hai-Lin QIN
1
;
Zheng-Tao WANG
;
Luo-Shan XU
;
Tian-Zeng ZHAO
Author Information
1. China Pharmaceutical University
- From:
China Journal of Chinese Materia Medica
2001;26(1):4-9
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To describe the theory, scientific significance, distinguishing features and authentication feasibility of TCHMs by spectral fingerprints of characteristic general constituents. Method: Previous relevant investigations and literatures were summed up in the field, and the present situation on the authentication of TCHMs at home and abroad was analysed. Result: The characteristic general constituents of TCHMs can be obtained by an appropriate procedure. Their compositions and structures can be determined by spectral fingerprints, especially the 1 HNMR fingerprint. The species of TCHMs can be identified accurately by these fingerprints. Besides, the quality of TCHMs can be evaluated by the contents of their GCEs. Conclusion: Fingerprint authentication of characteristic general constituents of TCHMs has profound significance for the species identification and quality evaluation of TCHMs.
