title: Baeocystin in Psilocybe semilanceata.
abstract: Baeocystin and psilocybin were found in extracts of a variety of Psilocybe semilanceata. Psilocybin (but not baeocystin) was also detected in extracts of a related species. Psilocyte pelliculosa. Traces of psilocin were present in these two species. The structures of the isolated compounds were corroborated using mass spectrometry and UV spectroscopy.
mesh_terms: D000470:Alkaloids / Q000032:analysis*; D001487:Basidiomycota / Q000032:analysis*; D007211:Indoles / Q000032:analysis*; D010755:Organophosphates; D011562:Psilocybin / Q000032:analysis*
chemical_list: D000470:Alkaloids; D007211:Indoles; D010755:Organophosphates; C013827:baeocystin; D011562:Psilocybin