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Picranitine, a new indole alkaloid from Picralima nitida (Apocynaceae)

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Author

Summary, in English

A new indole alkaloid, picranitine, has been-isolated from the seeds of Picralima nitida, along with five known, indole alkaloids picratidine, akuammine, pseudoakuammine, akuammicine and akuammidine previously identified from the same source. Structures were elucidated through exhaustive spectral studies including 1D. (H-1 and C-13 NMR) and 2D-NMR (HMQC, HMBC and NOESY).

Publishing year

2002

Language

English

Pages

165-168

Publication/Series

Bulletin of the Chemical Society of Ethiopia

Volume

16

Issue

2

Document type

Journal article

Publisher

Chemical Society of Ethiopia

Topic

  • Organic Chemistry

Keywords

  • akuammicine
  • indole alkaloids
  • Picralima nitida
  • picranitine
  • picratidine
  • pseudoakuammmine
  • akuammine
  • akuammidine

Status

Published

ISBN/ISSN/Other

  • ISSN: 1726-801X