Related Experiment Videos
[Quality evaluation of Chinese licorice]
Yao Xue Xue Bao = Acta Pharmaceutica Sinica
|January 1, 1991
Summary
This study quantifies 12 key compounds in Chinese licorice (Glycyrrhiza species) using high-performance liquid chromatography. The findings support a robust quality evaluation of this important traditional medicine.
Area of Science:
- Phytochemistry
- Analytical Chemistry
- Pharmacognosy
Context:
- Chinese licorice (Glycyrrhiza species) is a vital herb in traditional medicine.
- Variability in compound content necessitates standardized quality control.
- Geographical origin and species impact phytochemical profiles.
Purpose:
- To quantify 12 key bioactive compounds in Chinese licorice.
- To establish a high-performance liquid chromatographic (HPLC) method for analysis.
- To discuss quality evaluation based on determined compound levels.
Summary:
- Analyzed 12 compounds including glycyrrhizinic acid, liquiritin, and licochalcone A in 8 Glycyrrhiza species from 15 Chinese districts.
- Employed high-performance liquid chromatography (HPLC) for precise quantification.
- Results provide a basis for assessing the quality and consistency of Chinese licorice.
Impact:
- Provides a reliable analytical method for Chinese licorice quality control.
- Contributes to the standardization of herbal medicines.
- Supports the medicinal use of Glycyrrhiza species through chemical profiling.