Now showing items 1-1 of 1

    • Khambay, Bhupinder P.S.; Batty, Duncan; Cahill, Matthew; Denholm, Ian; Mead-Briggs, Mike; Vinall, Stephen; Niemeyer, Hermann M.; Simmonds, Monique S.J. (1999)
      Two compounds recognized as responsible for the insecticidal activity of extracts of Calceolaria andina L. (Scrophulariaceae) have been isolated and characterized as 2-(1,1-dimethylprop-2-enyl)3-hydroxy-1,4-naphthoquinone ...