| Authors: |
Wolkenstein K; Pharmaceutical Institute, Pharmaceutical & Medicinal Chemistry, University of Bonn, Bonn, Germany.; Department of Geobiology, Geoscience Centre, University of Göttingen, Göttingen, Germany., Müller CE; Pharmaceutical Institute, Pharmaceutical & Medicinal Chemistry, University of Bonn, Bonn, Germany., Engeser M; Kekulé Institute for Organic Chemistry and Biochemistry, University of Bonn, Bonn, Germany., Frauendorf H; Institute of Organic and Biomolecular Chemistry, University of Göttingen, Göttingen, Germany., McCoy VE; Department of Geosciences, University of Wisconsin-Milwaukee, Milwaukee, Wisconsin, USA., Gee CT; Bonn Institute of Organismic Biology, Division of Paleontology, University of Bonn, Bonn, Germany. |