Planta Med 2000; 66(6): 580-584
DOI: 10.1055/s-2000-8651
Letter
Georg Thieme Verlag Stuttgart · New York

Neutral and Basic Taxoid Contents in the Needles of Taxus Species

Christiane Poupat1 , Ingrid Hook2 , Françoise Guéritte1 , Alain Ahond1 , Daniel Guénard1 , Marie-Thérèse Adeline1 , Xiu-Ping Wang1 , Dairine Dempsey2 , Séverine Breuillet1 , Pierre Potier1,*
  • 1 Institut de Chimie des Substances Naturelles du CNRS, Gif-sur-Yvette Cedex, France
  • 2 Department of Pharmacognosy, School of Pharmacy, Trinity College, Dublin, Ireland
Further Information

Publication History

Publication Date:
31 December 2000 (online)

Abstract

The concentrations of paclitaxel, 10-deacetylbaccatin III (10-DAB III), basic taxoids (= “total alkaloids”, TA), taxine B and isotaxine B (= “taxines B”, TBS) in the dried needles of 127 trees belonging to 30 Taxus cultivars and species were determined by HPLC. Neutral and basic taxoid contents varied in individual trees within species as well as among varieties and species. The objective of this large analysis was to select the highest-yielding trees for each metabolite.

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Prof. P. Potier

Institut de Chimie des Substances Naturelles du CNRS

BP 1

91198 Gif-sur-Yvette cedex

France

Email: pierre.potier@icsn.cnrs.gif.fr

Phone: 33 1 64 46 00 67

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