[Effects of different drying methods on ginsenosides based on UHPLC-Q-Exactive Orbitrap MS technique]

Hong Wang1, Yi-Fang Cui1, Hui-Zhen Jiang2

  • 1School of Pharmacy, Binzhou Medical University Yantai 264003, China College of Pharmacy, Shandong University of Traditional Chinese Medicine Ji'nan 250300, China.

Summary

This study analyzed ginsenosides in fresh Panax ginseng and how drying methods affect them. Freeze-drying at -70°C best preserved these compounds compared to 50°C and 80°C drying.

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