UHPLC-Q/TOF-MS-based differential metabolite screening and origins classification of Codonopsis Radix
This study established two methods for identifying the origins of CR: a simple and rapid ratio method, and a highly accurate NN model. It demonstrated the feasibility of identifying the origins of CR through cross-validation, providing new insights and methodologies for the origin identification of multi-origin traditional Chinese medicine.
Authors
- Y Zhang
- Sihan Xuchen
- Yue Ding
- Huizhen Li
- Shiyuan Fang
- Tong Zhang
Institutions
- Shanghai University of Traditional Chinese Medicine (CN)
Publication Details
- Journal
- Frontiers in Pharmacology
- Published
- 2026-02-18
- DOI
- https://doi.org/10.3389/fphar.2026.1751079
- Primary Topic
- Traditional Chinese Medicine Analysis
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- China Postdoctoral Science Foundation
- Shanghai University of Traditional Chinese Medicine
- National Key Research and Development Program of China
- Program of Shanghai Academic Research Leader