title: [Studies of plants containing indole alkaloids. 3. Alkaloids in Amsonia elliptica Roem, et Schult].
mesh_terms: D000470:Alkaloids / Q000302:isolation & purification*; D055598:Chemical Phenomena; D002621:Chemistry; D007211:Indoles / Q000302:isolation & purification; D010936:Plant Extracts / Q000032:analysis; D010946:Plants, Medicinal / Q000032:analysis*
chemical_list: D000470:Alkaloids; D007211:Indoles; D010936:Plant Extracts