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Acta Chimica Sinica ›› 1978, Vol. 36 ›› Issue (4): 291-296. Previous Articles     Next Articles

百部植物碱的研究Ⅰ

郭伽, 朱子清   

  1. 兰州大学化学系
  • 投稿日期:1977-12-16 发布日期:2013-06-03

A STUDY OF STEMONA ALKALOIDS Ⅰ.

KUO CHIA, CHU TZU-TSING   

  1. Department Of Chemistry, Lanchow University
  • Received:1977-12-16 Published:2013-06-03

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From the roots of an unidentified plant of Stemona species a new alkaloid, was isolated and namod stemoninine.It has a molecular formula of C22H31O5N, m.p.[α]D14-110℃(c, 1.02, ethanol).Several salts were prepared: perchlorate,m.p.162～165℃: methoidide, m, p.219℃ (decomp.);platinichloride.m.p.217～218℃ and aurichloride, m.p.171～172℃.