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)

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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

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