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Chemistry of Natural Compounds

, Volume 12, Issue 3, pp 275–277 | Cite as

The structure of tanapsin

  • A. I. Yunusov
  • Sh. Z. Kasymov
  • G. P. Sidyakin
Article
  • 22 Downloads

Summary

A new eudesmanolide-tanapsin—has been isolated from the flower heads ofTanacetum pseudoachillea C. Winkl. On the basis of spectral characteristics and chemical transformations it has been established that tanapsin has the structure of 6-angeloyloxy-1,4-dihydroxyeudesm-11(13)-en-8,12-olide.

Keywords

Acetic Anhydride Thionyl Chloride Sesquiterpene Lactone Flower Head Anhydrous Pyridine 

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Literature cited

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    A. I. Yunusov, Sh. Z. Kasymov, and G. P. Sidyakin, Khim. Prirodn. Soedin., 276 (1973); 262 (1975).Google Scholar

Copyright information

© Plenum Publishing Corporation 1977

Authors and Affiliations

  • A. I. Yunusov
  • Sh. Z. Kasymov
  • G. P. Sidyakin

There are no affiliations available

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