Chemistry of Natural Compounds

, Volume 18, Issue 3, pp 314–317 | Cite as

Structure and configuration of stenanzine

  • K. Samikov
  • R. Shakirov
  • S. Yu. Yunusov
Article
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Abstract

From the total alkaloids isolated by chloroform extraction of the epigeal part ofRhinopetalum stenantherum a new base has been isolated — stenanzine — with mp 203–205°C, [α]D-44°, C27H43NO3. On the basis of a study of the IR, NMR, and mass spectra of stenanzine and its conversion products the configuration and structure of 3β,23α-dihydroxy-5α-veratr-12-enin-6-one have been established for this alkaloid.

Keywords

Alkaloid Amylase Hydroxy Group Chloroform Extraction Total Alkaloid 

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Copyright information

© Plenum Publishing Corporation 1983

Authors and Affiliations

  • K. Samikov
  • R. Shakirov
  • S. Yu. Yunusov

There are no affiliations available

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