2-Methoxypsoromic acid, a new lichen depsidone from Pertusaria and Sulcaria species
The depsidone 2-methoxypsoromic acid (4-formyl-3-hydroxy-2,8-dimethoxy-1,9-dimethyl-11-oxo-11-dibenzo[b,e][1,4] dioxepin-6-carboxylic acid) (9) has been identified in several lichen species. The structure of compound (9) followed from a combination of spectroscopic data.
|Collections||ANU Research Publications|
|Source:||Australian Journal of Chemistry|