Chemistry of Natural Compounds

, Volume 6, Issue 4, pp 455–458 | Cite as

Mass spectrometry of dubinidine and dubinine

Structure of isodubinidine
  • I. A. Bessonova
  • Z. Sh. Faizutdinova
  • Ya. V. Rashkes
  • S. Yu. Yunusov


1. Features of the fragmentation of dubinidine and dubinine are explained by the presence of a branched side chain in the dihydrofuran ring.

2. The structure of isodubinidine has been elucidated on the basis of its chemical characteristics and UV and mass spectra.


Dihydropyran Furano Alcoholic Alkali Branched Side Chain Dihydrofuran Ring 


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  1. 1.
    S. D. Sample, D. A. Lightner, D. Buchardt, and C. Djerassi, J. Org. Chem.,32, 996, 1967.CrossRefGoogle Scholar
  2. 2.
    D. M. Clugston and D. B. MacLean, Can. J. Chem.,44, 781, 1966.CrossRefGoogle Scholar
  3. 3.
    D. M. Clugston and D. B. MacLean, Can. J. Chem.,43, 2516, 1965; Z. Sh. Faizutdinova and S. Yu. Yunusov, KhPS [Chemistry of Natural Compounds],3, 260, 1967.CrossRefGoogle Scholar
  4. 4.
    F. N. Lahey, I. Lauder, and M. McCamish, Aust. J. Chem.,22, 431, 1969.CrossRefGoogle Scholar
  5. 5.
    Ya. V. Rashkes, Z. Sh. Faizutdinova, and S. Yu. Yunusov, KhPS [Chemistry of Natural Compounds],6, 107, 1970.Google Scholar
  6. 6.
    J. G. Burr, J. M. Scarborough, and R. H. Shudde, J. Phys. Chem.,64, 1359, 1960.CrossRefGoogle Scholar
  7. 7.
    G. P. Sidyakin, M. Eskairov, and S. Yu. Yunusov, ZhOKh,30, 338, 1960.Google Scholar
  8. 8.
    S. Goodwin and E. C. Horning, J. Amer. Chem. Soc.,81, 1908, 1959.CrossRefGoogle Scholar
  9. 9.
    D. Lavie, N. Danieli, R. Weitman, and E. Glotter, Tetrah.,24, 3011, 1968.CrossRefGoogle Scholar
  10. 10.
    H. Budzikiewicz, C. Djerassi, and D. H. Williams, Mass Spectrometry of Organic Compounds, Holden-Day, Inc., 1967.Google Scholar

Copyright information

© Consultants Bureau 1973

Authors and Affiliations

  • I. A. Bessonova
    • 1
  • Z. Sh. Faizutdinova
    • 1
  • Ya. V. Rashkes
    • 1
  • S. Yu. Yunusov
    • 1
  1. 1.Institute of the Chemistry of Plant Substances, AS UzSSRUSSR

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