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Two Novel Alkaloids from Zanthoxylum nitidum
Authors:Jiang Hu  Wei‐Dong Zhang  Yun‐Heng Shen  Chuan Zhang  Run‐Hui Liu  Xi‐Ke Xu  Bin Wang
Affiliation:1. Department of Phytochemistry, School of Pharmacy, Second Military Medical University, Shanghai 200433, P.?R. China (phone: +86‐21‐25070386;2. fax: +86‐21‐25070386);3. School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200030, P.?R. China
Abstract:
Two novel alkaloids, 4,5‐dihydroxy‐1‐methyl‐3‐oxo‐2‐(trichloromethyl)‐3H‐indolium chloride ( 1 ) and 4‐(2‐methoxyethyl)‐N,N‐dimethylbenzenamine ( 2 ), were isolated from the EtOH extract of the roots of Zanthoxylum nitidum. Their structures were identified on the basis of spectroscopic and mass‐spectrometric analyses.
Keywords:Zanthoxylum nitidum  Alkaloids  Indole alkaloids
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