title: Sesquiterpene lactones. X. Isolation of grosheimin from the herb of Venidium decurens less.
mesh_terms: D002845:Chromatography; D003460:Crystallization; D007783:Lactones / Q000302:isolation & purification; D010946:Plants, Medicinal / Q000032:analysis*; D011044:Poland; D012717:Sesquiterpenes / Q000302:isolation & purification*; D013055:Spectrophotometry, Infrared
chemical_list: D007783:Lactones; D012717:Sesquiterpenes; C007887:grosheimin