New metabolites from Australian lichens

New metabolites from Australian lichens The Synthesis of New Meta-Depsides From Ramalina Lichens New Depsides From the Lichen Biatora sorediosa A new dibenzofuran and diphenyl ether from the lichen Gymnoderma melacarpum 2'-O-Methylphysodic acid and hydroxyphysodic acid: two new depsidones from the lichen Hypogymnia billardieri The identification of further new depsidones in the lichen Parmelia notata The Structure of Dissectic Acid, a β-Orcinol meta-Depside From the Lichen Heterodermia dissecta 5-O-Methylhiascic acid, a new tridepside from Australian lichens Metabolites from the lichen genus Psoroma Synthesis of the lichen depsides, olivetoric acid, confluentic acid and 4-O-methylolivetoric acid