
%0 Journal Article
%A Elix, JA 
%A Elix, JA 
%A Lajide, L 
%A Lajide, L 
%A Wardlaw, JH 
%A Wardlaw, JH 
%T The Structure of Echinocarpic Acid. A Benzyl Ester From the Lichen <I>Parmelia norcrambidiocarpa</I>
%J Australian Journal of Chemistry
%D 1995/06/01
%V 48
%N 6
%P 1213-1216
%K 
%R https://doi.org/10.1071/CH9951213
%U https://www.publish.csiro.au/paper/CH9951213 
%X The benzyl ester echinocarpic acid (1&#8242;,4&#8242;-dihydroxy-6'-methoxy-3&#8242;-oxo-1&#8242;,3&#8242;-dihydroisobenzo-furan-5&#8242;-ylmethyl 2,4-dihydroxy-3,6-dimethylbenzoate) (7) has been isolated from the lichen Parmelia norcrambidiocarpa together with atranorin and chloroatranorin. The structure of the compound (7) followed from a combination of spectroscopic and chemical data. 
