A strategy combining UPLC fingerprint, chemometrics and quantitative analysis of multi-components by single-marker to control the quality of Carpesium abrotanoides L.
Abstract
-gaillardin, carabrone, and telekin, allowing for the quantification of 10 components. The QAMS and the external standard method (ESM) showed no substantial difference in their determination results, demonstrating the accuracy and reliability of the QAMS established with isochlorogenic acid A as the internal standard. The strategy combining fingerprint analysis, chemometrics, and QAMS proposed herein can control the quality of CA quickly and efficiently. This study lays a theoretical foundation for the quality control and clinical application of CA.
Fields of Study & Subjects
Traditional Chinese Medicine Analysis
Spectroscopy and Chemometric Analyses
Analytical Chemistry and Chromatography
Publication details
- Journal / source
- RSC Advances
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 16
- Issue
- 10
- Pages
- 8889–8901
- Publication date
- 1 January 2026
- Language
- EN