Constituents of the lichen Peltigera dolichorrhiza

Constituents of the lichen Peltigera dolichorrhiza Distribution of New Quaternary Ammonium Compounds, Solorinine and Peltigerine, in the Peltigerales A new dibenzofuran and diphenyl ether from the lichen Gymnoderma melacarpum The Structure of Dissectic Acid, a β-Orcinol meta-Depside From the Lichen Heterodermia dissecta Constituents of the Leaves of Aristolochia kaempferi. Butlerins D, E and F-Three New Hexasubstituted Lichen p-Terphenyls New Phenanthrene Derivatives from Maxillaria densa Chemistry and crystal structure of leprolomin, a novel diphenyl ether from the lichen Psoroma leprolomum Cytotoxic Constituents of the Lichen <i>Diploicia canescens</i> 13C NMR spectral analysis of lignans from Araucaria angustifolia