Collect. Czech. Chem. Commun.
1985, 50, 94-102
https://doi.org/10.1135/cccc19850094
Minor sesquiterpenic lactones from Ursinia anthemoides (L.) POIRET
Wojciech Kroszczyṅskia, Włodzimierz M. Daniewskia, Miloš Buděšínskýb, David Šamanb, Halina Grabarczykc, Bohdan Drożdżc and Miroslav Holubb
a Institute of Organic Chemistry, Polish Academy of Sciences, Warsaw, Poland
b Institute of Organic Chemistry and Biochemistry, Czechoslovak Academy of Sciences, 166 10 Prague 6, Czechoslovakia
c Department of Medicinal Plants, Academy of Medicine, Poznań, Poland
Abstract
The authors isolated from the aerial parts of Ursinia anthemoides (L.) POIRET another five sesquiterpenic lactones, IV, V, VII, IX and X and have derived for them their structures and configurations mainly on the basis of 1H NMR spectroscopy and CD measurements; for compounds IV and V absolute configurations have also been proposed.
