Secondary Mould Metabolites, LII. Structure Elucidation of Diatretol – A New Diketopiperazine Metabolite from the Fungus Clitocybe diatreta

Secondary Mould Metabolites, LII. Structure Elucidation of Diatretol – A New Diketopiperazine Metabolite from the Fungus <i>Clitocybe diatreta</i> New Diketopiperazines from the Entomopathogenic Fungus Verticillium hemipterigenum BCC 1449 Three New 3,6‐Dioxygenated Diketopiperazines from the Basidiomycete <i>Lepista sordida</i> Mycoediketopiperazine, a novel fungal metabolite from a Papularia sp. Diketopiperazines and Phthalides from a Marine Derived Fungus of the Order Pleosporales Metabolites from the Marine-Derived Fungus <i>Chromocleista</i> sp. Isolated from a Deep-Water Sediment Sample Collected in the Gulf of Mexico New Diketopiperazine Metabolites from the Sclerotia of Aspergillus ochraceus Metabolites from the Marine-Derived Fungus Chromocleista sp. Isolated from a Deep-Water Sediment Sample Collected in the Gulf of Mexico Biologically Active Secondary Metabolites from Fungi. 12. Oidiolactones A−F, Labdane Diterpene Derivatives Isolated from <i>Oidiodendron truncata</i> Novoamauromine and ent-Cycloechinulin: Two New Diketopiperazine Derivatives from Aspergillus novofumigatus