Planta Med 1975; 27(2): 105-111
DOI: 10.1055/s-0028-1097770
© Georg Thieme Verlag Stuttgart · New York

LEAF ALKALOIDS OF RAUWOLFIA OBSCURA

P. Timmins, W. E. Court
  • Undergraduate and Postgraduate School of Studies in fharmacy, University of Bradford, England
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Publication History

Publication Date:
14 January 2009 (online)

Abstract

The known alkaloids α-yohimbine and alstonine and the quaternary base choline were detected in the leaves of R. obscura K. Schum. The E–seco alkaloid 10–ntethoxy–geissoschizol and 4 closely related usambarine-like alkaloide are reported.

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