title: The occurrence of long chain polyprenols in leaves of plants of Rosaceae family and their isolation by time-extended liquid chromatography.
abstract: The long chain polyprenols composed of 30 and more isoprene units from leaves of plants belonging to the genera Potentilla and Rosa have been described. They occur in the form of fatty acid esters. The composition of polyprenol mixture was species dependent and its content reached ca. 0.5% wet weight. Large scale preparation of individual polyprenols from a natural polyprenol mixture was performed using time-extended liquid chromatography on the hydrophobic gel Lipidex-5000.
authors.affiliation: Institue of Biochemistry and Biophysics, Polish Academy of Sciences, Warszawa.
authors.forename: E
authors.initials: E
authors.lastname: Swiezewska
authors.forename: T
authors.initials: T
authors.lastname: Chojnacki
authors.forename: W J
authors.initials: WJ
authors.lastname: Jankowski
authors.forename: A K
authors.initials: AK
authors.lastname: Singh
authors.forename: J
authors.initials: J
authors.lastname: Olsson
mesh_terms: D002853:Chromatography, Liquid; D008970:Molecular Weight; D010944:Plants / Q000737:chemistry* / Q000145:classification; D013045:Species Specificity; D013729:Terpenes / Q000302:isolation & purification*
chemical_list: D013729:Terpenes