NATURAL PRODUCT RESEARCH AND DEVELOPMENT ›› 2019, Vol. 31 ›› Issue (3): 455-458.doi: 10.16333/j.1001-6880.2019.3.014

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One new aminoglucoside compound from the leaves of Nicotiana tabacum

YANG Cai-yan1,2*,YUAN Hui-xiong3,PAN Qiao-dan1,2,HUANG Yuan-he1,2,YANG Wen-pei1,2,HUANG Zu-liang1,2   

  1. 1The Pharmaceutical school of Youjiang Medical university for nationalities,Baise 533000,China; 2The key laboratory of Guangxi colleges and universities in Youjiang river drainage area for studying traditional Chinese medicinal herbs (folk medicine),Baise 533000,China; 3The affiliated hospital of Youjiang
    medical university for nationalities,Baise 533000,China
  • Online:2019-04-02 Published:2019-04-02

Abstract: One new and naturally unusual aminoglucoside compound,3-O-heptacosanoyl-1-O-(6-deoxy-6- hydroxyamino-α-D-glucosyl)-glycerol named nicotabaamino glucoside (1) was isolated from the leaves of Nicotiana tabacum by using various chromatography methods.Its structure was determined based on extensively spectral analyses such as UV,IR,MS,1D and 2D NMR, etc.

Key words: nicotabahydroxyaminoglucoside, isolation method, chemical structure, Nicotiana tabacum

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