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Experientia

, Volume 14, Issue 7, pp 238–240 | Cite as

Zur Konstitution des Resibufogenins und Artebufogenins

  • H. Linde
  • K. Meyer
Kurze Mitteilungen

Summary

The structure of Resibufogenin is unambiguously shown to be 3β-hydroxy-14, 15β-oxido-bufadien-(20, 22)-olide on the basis of new degradation work. Artebufogenin A and Artebufogenin B are 3β-hydroxy-14α-15-keto-bufadien-(20, 22)-olide and 3β-Hydroxy-14β-14-keto-bufadien-(20, 22)-olide, respectively.

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Literatur

  1. 1.
    W. E. Thiessen, Chemistry and Ind.1958, 440.Google Scholar
  2. 2.
    K. Meyer, Helv. chim. Acta35, 2444 (1952).Google Scholar

Copyright information

© Birkhäuser Verlag 1958

Authors and Affiliations

  • H. Linde
    • 1
  • K. Meyer
    • 1
  1. 1.Pharmazeutische Anstalt der Universität BaselSwitzerland

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