Alkaloids from Narcissus cv. Salome

Giovanna Rocio Almanza Vega Almanza Vega, Juan M. Fernández, Edith W.T. Wakori, Francesc Viladomat, Carles Codina, Jaume Bastida

Research output: Contribution to journalArticlepeer-review

26 Scopus citations

Abstract

Seven alkaloids have been isolated from bulbs of Narcissus cv. Salome. 2α-Hydroxy-6-O-methyloduline is reported here for the first time; its structure and stereochemistry were established by physical and spectroscopic methods. 1H and 13C NMR spectra of vasconine and hippeastrine were completely assigned by means of two-dimensional NMR techniques.

Original languageEnglish
Pages (from-to)1375-1378
Number of pages4
JournalPhytochemistry
Volume43
Issue number6
DOIs
StatePublished - Dec 1996
Externally publishedYes

Bibliographical note

Funding Information:
Acknowledgements--Part of this work was supported financially by CIRIT-CICYT project (QFN95-4711) and the Comissionat per a Universitats i Recerca, Generalitat de Catalunya. G.R.A. and E.W.T.W. thank the Instituto de Cooperaci6n Iberoamericana and the Agencia Espafiola de Cooperaci6n Internacional, respectively, for the provision of a research fellowship. The authors are grateful to the Servei de Parcs i Jardins de l'Ajuntament de Barcelona for providing plant material.

Keywords

  • 2α-hydroxy-6-O-methyloduline
  • alkaloids
  • Amaryllidaceae
  • bulbs
  • crinamine
  • hippeastrine
  • n orgalanthamine
  • Narcissus cv. Salome
  • pseudolycorine
  • tortuosine
  • vasconine

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