title: [Ecdysone as companion substance of ecdysterone in Polypodium vulgare L].
mesh_terms: D002855:Chromatography, Thin Layer; D004440:Ecdysone / Q000032:analysis*; D010944:Plants / Q000032:analysis*
chemical_list: D004440:Ecdysone
vernacular_title: Ecdyson als Begleitsubstanz des Ecdysterons in Polypodium vulgare L.