title: [Alkaloids from the roots of Amsonia tabernaemontana Walt. (Apocynacea)].
mesh_terms: D000470:Alkaloids / Q000302:isolation & purification*; D055598:Chemical Phenomena; D002621:Chemistry; D002855:Chromatography, Thin Layer; D010946:Plants, Medicinal; D013053:Spectrophotometry
chemical_list: D000470:Alkaloids
vernacular_title: Alcaloïdes des racines de l'Amsonia tabernaemontana Walt. (Apocynacées.