Chemistry of Natural Compounds

, Volume 22, Issue 5, pp 583–584 | Cite as

Alkaloids ofPetilium raddeana. V. Structure of petisidinone

  • A. Nabiev
  • R. Shakirov
  • S. Yu. Yunusov
Article
  • 27 Downloads

Abstract

From the epigeal part ofPetilium raddeana have been isolated the known alkaloids edpetiline and edpetine and the new base petisidinone with mp 217–219°C, [α]D 0° (c 0.169; chloroform), C27H39NO3 (I). When the known alkaloid petisidine was oxidized, a product identical with petisidinone (I) was obtained. Thus, the structure of (I) has been established as 26,23-nitrilocholestane-3,6,22-trione. Details of the IR, PMR, and mass spectra of (I) are given.

Keywords

Alkaloid Mother Liquor Trione Sodium Sulfite Epigeal Part 

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Copyright information

© Plenum Publishing Corporation 1987

Authors and Affiliations

  • A. Nabiev
  • R. Shakirov
  • S. Yu. Yunusov

There are no affiliations available

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