Chemistry of Natural Compounds

, Volume 12, Issue 3, pp 302–305 | Cite as

Characteristic features of the NMR spectra of hydroxyindole alkaloids of the epiallo and allo series

  • M. R. Yagudaev
  • S. Yu. Yunusov


On the basis of an analysis and generalization of the characteristics of the NMR spectra of the pentacyclic hydroxyindole alkaloids of the epiallo and allo series, criteria have been found for distinguishing between the CSs and SSCCs of a number of protons which permit unambiguous stereochemical identification on such alkaloids.


Alkaloid Lactam Unshared Electron Pair Alicyclic Ring Hydroxyindole Alkaloid 


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Copyright information

© Plenum Publishing Corporation 1977

Authors and Affiliations

  • M. R. Yagudaev
  • S. Yu. Yunusov

There are no affiliations available

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