Analysis on the quality of wild and different cultivation methods of Sanghuang porus vaninii (Ljub.) L.W. Zhou & Y.C. Dai
10.3760/cma.j.cn115398-20230131-00246
- VernacularTitle:野生和不同栽培方式桑黄药材质量分析
- Author:
Chenchen WU
1
;
Lu YAN
;
Jingzhe PU
;
Yazhong ZHANG
;
Lan HAN
Author Information
1. 安徽中医药大学药学院，合肥 230012
- Keywords:
Quality control;
Ultra-high performance liquid chromatography;
Sanghuang porus vaninii (Ljub.) L.W. Zhou & Y.C. Dai;
Medicinal plants cultivation
- From:
International Journal of Traditional Chinese Medicine
2024;46(2):209-214
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To compare and evaluate the quality of wild and different cultivation methods of Sanghuang porus vaninii (Ljub.) L.W. Zhou & Y.C. Dai through analysis on UPLC characteristic atlas and multi-component content determination results. Methods:UPLC was used to establish the characteristic chromatogram and multi-component content determination method of Sanghuang porus vaninii (Ljub.) L.W. Zhou & Y.C. Dai, and clustering analysis, orthogonal partial least squares - discriminant analysis method were used for chemical pattern recognition analysis. Results:The results showed that there were 10 common peaks in 18 batches of Sanghuang porus vaninii (Ljub.) L.W. Zhou & Y.C. Dai. Five components were identified, erythrothioneine(peak 1), protocatechuic acid (peak 2), protocatechualdehyde (peak 3), caffeic acid (peak 4) and Hispidin (peak 5). HCA and OPLS-DA could distinguish Sanghuang porus vaninii (Ljub.) with different cultivation methods. Conclusion:Sanghuang porus vaninii (Ljub.) L.W. Zhou & Y.C. Dai in wood is closer to wild Sanghuang porus vaninii (Ljub.) L.W. Zhou & Y.C. Dai than in substitute cultivation. The UPLC characteristic atlas and multi-component content determination method established in this study can provide reference for the quality evaluation of Sanghuang porus vaninii (Ljub.) L.W. Zhou & Y.C. Dai.
