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Chemistry of Natural Compounds

, Volume 5, Issue 1, pp 13–14 | Cite as

Structure of triterpene saponins from the roots ofGlycyrrhiza echinata

  • I. A. Murav'ev
  • V. F. Semenchenko
Article
  • 38 Downloads

Conclusions

On the basis of a physicochemical study of the saponins ofGlycyrrhiza echinata L., their molecular weights have been determined. It has been found that the two saponins are biosides of macedonic acid (saponin A) and echinatic acid (saponin B), the carbohydrate moieties of which contain L-rhamnose and D-glucuronic acid.

In both saponins, the L-rhamnose is bound directly to the aglycones.

Keywords

Saponin Rhamnose Boiling Water Bath Concentrate Sulfuric Acid Carbohydrate Moiety 

References

  1. 1.
    V. F. Semenchenko and I. A. Murav'ev, Rastit. resursy, 4, no. 1, 62, 1968.Google Scholar
  2. 2.
    V. F. Semenchenko, in: Symposium of the All-Union Scientific Pharmaceutical Society on the Synthesis and Analysis of Medicinal Substances [in Russian], L'vov, p. 209, 1966.Google Scholar
  3. 3.
    J. Belič, Nature, 178, 538, 1956.CrossRefGoogle Scholar
  4. 4.
    G. N. Zaitseva and T. P. Afanas'eva, Biokhim. 22, 1035, 1957.Google Scholar

Copyright information

© Consultants Bureau 1971

Authors and Affiliations

  • I. A. Murav'ev
    • 1
  • V. F. Semenchenko
    • 1
  1. 1.Pyatigorsk Pharmaceutical InstituteUSSR

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