Planta Med 2002; 68(4): 377-379
DOI: 10.1055/s-2002-26748
Letter
© Georg Thieme Verlag Stuttgart · New York

Constituents of Burasaïa madagascarensis: A New Clerodane-Type Diterpene

Lengo Mambu1 , Voahangy Ramanandraibe2 , Marie Thérèse Martin3 , Alain Blond1 , Philippe Grellier4 , François Frappier1
  • 1Laboratoire de Chimie des Substances Naturelles, ESA 8041 CNRS , Muséum National d’Histoire Naturelle, Paris, France
  • 2Faculté des Sciences, Université d’Antananarivo, Madagascar
  • 3Institut de Chimie des Substances Naturelles (ICSN-CNRS), Gif-sur-Yvette, France
  • 4Laboratoire de Biologie Parasitaire, Muséum National d’Histoire Naturelle, Paris, France
Further Information

Publication History

June 22, 2001

September 30, 2001

Publication Date:
02 May 2002 (online)

Abstract

From an ethanol extract of the stems of Burasaïa madagascarensis Thouars (Menispermaceae) were isolated N-acetylnornuciferine and two clerodane-type diterpenes, one of them, epicordatine, being new. The structures were established by the interpretation of the spectral data. All the described compounds exhibited weak antimalarial activity.

References

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Dr. François Frappier

Laboratoire de Chimie des Substances Naturelles, ESA 8041 CNRS

Muséum National d"Histoire Naturelle

63 rue Buffon, 75231 Paris Cedex 05, France

Email: frappier@mnhn.fr.

Fax: +33-01-40-79-31-35