1. Department of Chemistry, University College of Swansea, Singleton Park, Swansea, U.K.;2. Chemistry Department, University of Stirling, Stirling, Scotland, U.K.;3. Chemistry Department, University of Malta, Msida, Malta
Abstract:
The structure of anhydrobonellin (II) has been proposed by spectroscopic techniques and confirmed by single crystal X-ray diffraction. The relationship of (II) to bonellin is clear and thus the structure of bonellin is certain.