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Acta Chimica Sinica ›› 1957, Vol. 23 ›› Issue (3): 210-214. Previous Articles     Next Articles

金果榄中性物的研究

黄维垣1, 朱任宏2   

  1. 1. 中国科学院有机化学研究所;
    2. 中国科学院药物研究所
  • 投稿日期:1957-01-03 发布日期:2013-06-03

STUDY OF THE NEUTRAL PRINCIPLE FROM THE CHINESE DRUG, CHIN-KUO-LAN, CALYSTIGIA HYDRACEAE

HUANG WEI-YUAN1, CHU JEN-HUNG2   

  1. 1. Institute of Organic Chemistry, Academia Sinica;
    2. Institute of Materia Medica, Academia Sinica
  • Received:1957-01-03 Published:2013-06-03

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The neutral principle isolated from the Chinese drug. Chin-Kuo-lan, Calystigia hydraceae (Convolvalaceae) was identified as Columbin, the bitter principle of Columbo root, Jatrorrhiza palmata, Miers (Menispermaceae).