
%0 Journal Article
%A Chester, DO 
%A Elix, JA 
%T Three New Aliphatic Acids from Lichens of Genus <I>Parmelia</I> (Subgenus <I>Xanthoparmelia</I>)
%J Australian Journal of Chemistry
%D 1979/11/01
%V 32
%N 11
%P 2565-2569
%K 
%R https://doi.org/10.1071/CH9792565
%U https://www.publish.csiro.au/paper/CH9792565 
%X The aliphatic acids, constipatic acid [2-(14'-hydroxypentadecyl)-4-methyl-5-oxo-2,5-dihydrofuran- 3-carboxylic acid], protoconstipatic acid [2-(14'-hydroxypentadecyl)-4-methylene-5-oxotetrahydro- furan-3-carboxylic acid] and dehydroconstipatic acid [4-methy1-5-oxo-2-(14'-oxopentadecy1)-2,5- dihydrofuran-3-carboxylic acid], have been identified as constituents of various Xanthoparmelia lichens from Australia. 
