title: Synthesis of kavain, dihydrokavain, and analogues.
mesh_terms: D007783:Lactones / Q000138:chemical synthesis; D010946:Plants, Medicinal; D011714:Pyrans / Q000138:chemical synthesis*; D011753:Pyrones / Q000138:chemical synthesis*
chemical_list: D007783:Lactones; D011714:Pyrans; D011753:Pyrones; C011889:kavain