Planta Med 1987; 53(1): 97-98
DOI: 10.1055/s-2006-962633
Communications

© Georg Thieme Verlag Stuttgart · New York

Further Sesquiterpene Lactones from Eupatorium altissimum

J. Jakupovic1 , H. Sun1 , F. Bohlmann1 , R. M. King2
  • 1Institute for Organic Chemistry, Technical University of Berlin, Straße des 17. Juni 135, D-1000 Berlin 12, W. Germany.
  • 2Smithsonian Institution, Dept. of Botany, Washington DC 20560, U.S.A.
Further Information

Publication History

1986

Publication Date:
24 January 2007 (online)

Abstract

A reinvestigation of the aerial parts of Eupatorium altissimum afforded, in addition to several, previously isolated sesquiterpene lactones, five new ones. The structures of these were elucidated by highfield 1H-NMR spectroscopy.