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Chemistry of Natural Compounds

, Volume 13, Issue 5, pp 531–535 | Cite as

Coumarin composition of Seseli grandivittatum

  • A. Z. Abyshev
  • P. P. Denisenko
  • D. Z. Abyshev
  • Yu. B. Kerumov
Article

Summary

From the roots ofSeseli grandivittatum, together with β-sitosterol and (−)-3′R-decursinol, found in nature for the first time, and its angelate, we have isolated two new compounds which we have called grandivittin and grandivittinol.

On the basis of IR, PMR, and mass spectra and chemical transformations, the structure of 3′-senecioyloxy-3′,4′-dihydro-3′R-xanthyletin is proposed for grandivittin, and 7-hydroxy-6-(3′-hydroxy-2′-senecioyloxyisopentyl) coumarin for grandivittinol.

Keywords

Coumarin Acetic Anhydride Alkaline Hydrolysis Sodium Carbonate Solution Acetyl Derivative 

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Copyright information

© Plenum Publishing Corporation 1978

Authors and Affiliations

  • A. Z. Abyshev
  • P. P. Denisenko
  • D. Z. Abyshev
  • Yu. B. Kerumov

There are no affiliations available

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