
%0 Journal Article
%A Chester, DO 
%A Elix, JA 
%T A new dibenzofuran and diphenyl ether from the lichen <I>Gymnoderma melacarpum</I>
%J Australian Journal of Chemistry
%D 1980/05/01
%V 33
%N 5
%P 1153-1156
%K 
%R https://doi.org/10.1071/CH9801153
%U https://www.publish.csiro.au/paper/CH9801153 
%X The dibenzofuran melacarpic acid [1-heptyl-3-hydroxy-7-methoxy-9- methyldibenzofuran-2-carboxylic acid], the diphenyl ether congrayanic acid [2-(3'-carboxy-2'-heptyl-4',6'-dihydroxyphenoxy)-4-methoxy-6- methylbenzoic acid] and the depsidones grayanic acid and fumarprotocetraric acid have been shown to be constituents of the Australian lichen Gymnoderma melacarpum (Wils.) Yoshim. 
