New hydroperoxylated and 20,24-epoxylated dammarane triterpenes from the rot roots of Panax notoginseng

Background: Root rot is a serious destructive disease of Panax notoginseng, a famous cultivated araliaceous herb called Sanqi or Tianqi in Southwest China. Methods: The chemical substances of Sanqi rot roots were explored by chromatographic techniques. MS, 1D/2D-NMR, and single crystal X-ray diffrac...

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Bibliographic Details
Main Authors: Jia-Huan Shang, Wen-Jie Sun, Hong-Tao Zhu, Dong Wang, Chong-Ren Yang, Ying-Jun Zhang
Format: Article
Language:English
Published: Elsevier 2020-05-01
Series:Journal of Ginseng Research
Online Access:http://www.sciencedirect.com/science/article/pii/S122684531830366X