2-Methoxypsoromic Acid, a New Lichen Depsidone from Pertusaria and Sulcaria Species
John A. Elix, Judith H. Wardlaw, Walter Obermayer and Alan W. Archer
Australian Journal of Chemistry
52(7) 717 - 719
Published: 1999
Abstract
The depsidone 2-methoxypsoromic acid (4-formyl-3-hydroxy-2,8-dimethoxy-1,9-dimethyl-11-oxo-11 H- 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.https://doi.org/10.1071/CH99059
© CSIRO 1999
