JOURNAL 750


Records of Natural Products
VOLUME & ISSUE
Year: 2014 Issue: 4 October-December
PAGES
p.317 - 322
STATISTICS
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AUTHORS
    Ligen Lin, Changqiang Ke , Yitao Wang and Yang Ye
PDF OF ARTICLE

GRAPHICAL ABSTRACT


ABSTRACT


The roots of Stemona tuberosa ha ve been used as an antitussive and insecticide remedy for thousands of years. On the chemical investigation of the roots of S . tuberosa , two new tuberostemonine-type alkaloids, epoxy-tuberostemonol (1), and neotuberostemoenone (2), together with a known alkaloid, n eotuberostemonine, were isolated and identified. The structures of new alkaloids were established on the basis of 1D and 2D NMR and other spectroscopic analyses.

KEYWORDS
  • Stemona tuberosa
  • tuberostemonine
  • alkaloids
  • NMR

SUPPORTING INFORMATION


Supporting Information
Download File 44-RNP-1305-324_SI.pdf (1.42 MB)