[On the gas-chromatographical determination of the pyrrolizidine alkaloids of some Senecio-species]

  • Planta Med. 1981 Feb;41(2):124-8. doi: 10.1055/s-2007-971688.
H Wiedenfeld  1 ,  U Pastewka ,  P Stengl ,  E Röder
Affiliations
  • 1. Pharmazeutisches Institut der Universität, An der Immenburg 4, D-5300 Bonn-Endenich.
PMID: 17401830 DOI: 10.1055/s-2007-971688
Abstract

A gas-chromatographical method is described on which seven Pyrrolizidine Alkaloids (Fuchsisenecionine, Senecionine, Senecivernine, Senkirkine, Retrorsine, O (7)-Angelylheliotridine and Heliotrine) are determinated in a qualitative way and their ratio of concentration in Senecio fuchsii, vernalis, inaequidens and ovirensis, ssp. gaudinii.

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