[The presence of polyacetylene compounds in Echinacea purpura Mnch and Echinacea angustifolia DC].
D000480:Alkynes / Q000302:isolation & purification*; D002845:Chromatography; D004988:Ethers, Cyclic / Q000302:isolation & purification; D007259:Infrared Rays; D010946:Plants, Medicinal / Q000032:analysis; D013057:Spectrum Analysis; D014466:Ultraviolet Rays
D000480:Alkynes; D004988:Ethers, Cyclic
Das Vorkommen von Polyacetylen-Verbindungen in Echinacea purpurea Mnch. und Echinacea angustifolia DC.