title: A triterpene ozonide from Senecio selloi.
abstract: From the dried and fresh aerial parts of Senecio selloi Spreng, De Candolle (Asteraceae), the new triterpene ozonide 1 was isolated. Its structure was elucidated by NMR experiments, including inverse techniques HMQC and HMBC and by synthesis from the precursor 2 In contrast to natural peroxides, no antiplasmodial activity was detected for the ozonide 1.
authors.affiliation: Pharmazeutisches Institut der Universität Bonn, Kreuzbergweg 26, D-53115 Bonn, Germany. pharmchem@uni-bonn.de
authors.forename: Gerhard
authors.initials: G
authors.lastname: Rücker
authors.forename: Detlef
authors.initials: D
authors.lastname: Manns
authors.forename: Eloir P
authors.initials: EP
authors.lastname: Schenkel
authors.forename: Rudolf
authors.initials: R
authors.lastname: Hartmann
authors.forename: Berta M
authors.initials: BM
authors.lastname: Heinzmann
mesh_terms: D000962:Antimalarials / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D010126:Ozone / Q000737:chemistry*; D035261:Plant Components, Aerial / Q000737:chemistry; D010936:Plant Extracts / Q000737:chemistry; D012674:Senecio / Q000737:chemistry*; D014315:Triterpenes / Q000302:isolation & purification*
chemical_list: D000962:Antimalarials; D010936:Plant Extracts; D014315:Triterpenes; D010126:Ozone