Chemistry of Natural Compounds

, Volume 12, Issue 6, pp 669–674 | Cite as

The structure of handelin — A new diguaianolide fromHandelia trichophylla

  • V. A. Tarasov
  • N. D. Abdullaev
  • Sh. Z. Kasymov
  • G. P. Sidyakin
  • M. R. Yagudaev
Article

Summary

1. A new lactone, handelin, with the composition C32H40O8 has been isolated from the epigeal part ofHandelia trichophylla Heimerl.

2. It has been established by chemical and spectral investigations that handelin is a diguaianolide, and the nature of the linkage of its guaiane fragments and the stereochemistry of the molecule as a whole have been determined.

Keywords

Lactone Lactone Ring Acetyl Chloride Decalin Platinum Oxide 

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Copyright information

© Plenum Publishing Corporation 1977

Authors and Affiliations

  • V. A. Tarasov
  • N. D. Abdullaev
  • Sh. Z. Kasymov
  • G. P. Sidyakin
  • M. R. Yagudaev

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