Chemistry of Natural Compounds

, Volume 20, Issue 4, pp 427–433 | Cite as

Triterpene glycosides of alfalfa. I. Medicoside G — A new bisdesmoside fromMedicago sativa

  • A. É. Timbekova
  • N. K. Abubakirov


A new triterpene glycoside, medicoside G has been isolated from the roots of the plantMedicago sativa L. (family Fabaceae), and its structure has been established as medicagenic acid 3,28-di-O-β-D-glucopyranoside.


Glycoside Medicagenic Acid Oleanolic Acid Anomeric Proton Triterpene Glycoside 


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Literature cited

  1. 1.
    A. Bondi, Y. Birk, and B. Gestetner, in: Chemistry and Biochemistry of Herbage, Academic Press, London and New York (1973), pp. 1 and 511.Google Scholar
  2. 2.
    E. L. Rice, Allelopathy, Academic Press, New York (1974).Google Scholar
  3. 3.
    M. R. Malinow, W. E. Connor, P. McLaughlin, C. Stafford, D. S. Lin, A. L. Livingston, G. O. Kohler, and W. P. McNulty, J. Clin. Invest., 67, No. 1, 156 (1981).CrossRefGoogle Scholar
  4. 4.
    E. D. Walter, G. R. Van Atta, C. R. Thompson, and W. D. Maclay, J. Am. Chem. Soc.,76, 2271 (1954).CrossRefGoogle Scholar
  5. 5.
    C. Djerassi, D. B. Thomas, A. L. Livingston, and C. R. Thompson, J. Am. Chem. Soc.,79, 5292 (1957).CrossRefGoogle Scholar
  6. 6.
    R. I. Morris, W. B. Dye, and P. S. Gisler, J. Org. Chem.,26, 1241 (1961).CrossRefGoogle Scholar
  7. 7.
    R. I. Morris and E. W. Hussey, J. Org. Chem.,30, 166 (1965).CrossRefGoogle Scholar
  8. 8.
    B. Gestetner, Phytochemistry,10, 2221 (1971).CrossRefGoogle Scholar
  9. 9.
    S. Shany, Y. Birk, B. Gestetner, and A. Bondi, J. Sci. Ed. Agric.,21, 131 (1970).CrossRefGoogle Scholar
  10. 10.
    S. Shany, B. Gestetner, Y. Birk, and A. Bondi, Israel J. Chem.,10, 881 (1972).CrossRefGoogle Scholar
  11. 11.
    L. G. West, J. Sci. Food. Agric.,30, 540 (1979).CrossRefGoogle Scholar
  12. 12.
    T. T. Gorovich, Khim. Prir. Soedin., 263 (1970).Google Scholar
  13. 13.
    S. Hakomori, J. Biochemistry (Tokyo),55, 205 (1964).Google Scholar
  14. 14.
    Y. O. Aspinall, J. Chem. Soc., 1676 (1963).CrossRefGoogle Scholar
  15. 15.
    W. Klyne, Biochem. J., 47, xli (1950).Google Scholar

Copyright information

© Plenum Publishing Corporation 1985

Authors and Affiliations

  • A. É. Timbekova
  • N. K. Abubakirov

There are no affiliations available

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