title: Pigments of Elsinoe species. VI. A simple synthesis of a related perylenequinone.
mesh_terms: D001203:Ascomycota; D010860:Pigments, Biological / Q000138:chemical synthesis*; D011809:Quinones / Q000138:chemical synthesis*
chemical_list: D010860:Pigments, Biological; D011809:Quinones