11α-Hydroxy muzigadiolide, a novel drimane sesquiterpene from the stem bark of <i>warburgia ugandensis</i>

Abstract

 (Received July 29, 1999; revised December 3, 1999) The stem bark of Warburgia ugandensis provided a new drimane sesquiterpene 11-hydroxy muzigadiolide whose structure was elucidated on the basis of spectral measurements.Bull. Chem. Soc. Ethiop. 2000, 14(1), 45-50Bulletin of the Chemical Society of Ethiopia. ISSN: 1011-3924