| Beide Seiten der vorigen RevisionVorhergehende ÜberarbeitungNächste Überarbeitung | Vorhergehende Überarbeitung |
| melaleuca_cajuputi_roxb [2017/10/01 14:59] – andreas | melaleuca_cajuputi_roxb [2017/11/18 11:26] (aktuell) – andreas |
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| Fresh leaves and branch tops of the cajeput tree provide the essential oil, the yield of the steam distillation is usually below 1%, but may be increased by modern distillation plants. Since the crude ethereal oil (Cajeputi aetheroleum crudum) is frequently colored greenish to bluish by means of copper ions from the distillation plants (green complexes of copper with 3,5-dimethyl-4,6-di-O-methylphloroacetophenon e.g.), a rectified oil is prescribed for medicinal use, as in the supplementary book to DAB 6 (EB 6, monograph "Oleum Cajeputi rectificatum") or in the British Pharmaceutical Codex. \\ | Fresh leaves and branch tops of the cajeput tree provide the essential oil, the yield of the steam distillation is usually below 1%, but may be increased by modern distillation plants. Since the crude ethereal oil (Cajeputi aetheroleum crudum) is frequently colored greenish to bluish by means of copper ions from the distillation plants (green complexes of copper with 3,5-dimethyl-4,6-di-O-methylphloroacetophenon e.g.), a rectified oil is prescribed for medicinal use, as in the supplementary book to DAB 6 (EB 6, monograph "Oleum Cajeputi rectificatum") or in the British Pharmaceutical Codex. \\ |
| [Galle-Hoffmann, U., and W. A. König. "Weitere Teebaumöle aus der Gattung Melaleuca.", Deutsche Apotheker Zeitung 139 (50), 1999, 53-56] [[https://www.deutsche-apotheker-zeitung.de/daz-az/1999/daz-50-1999/uid-1525]] | [Galle-Hoffmann, U., and W. A. König. "Weitere Teebaumöle aus der Gattung Melaleuca.", Deutsche Apotheker Zeitung 139 (50), 1999, 53-56] [[https://www.deutsche-apotheker-zeitung.de/daz-az/1999/daz-50-1999/uid-1525]] |
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| | |{{:1.8cineole.jpg| 1,8-cineole}} \\ 1,8-cineole |{{:limonene.jpg| limonene }} \\ limonene |{{:terpineol_alpha.jpg|α-terpineol}} \\ α-terpineol |{{:viridiflorol.jpg| viridiflorol}} \\ viridiflorol |{{:globulol.jpg|globulol}} \\ globulol |{{:spathulenol_plus.jpg|(+)-spathulenol}} \\ (+)-spathulenol | |
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| "Commercial cajuput oil is mainly derived from M. cajuputi subsp.cajuputi. The oil of this taxon mostly, but not always, contains substantial amounts of 1,8-cineole (3-60%), and the sesquiterpene alcohols globulol (trace-9%), viridiflorol (trace-16%) and spathulenol (trace-30%). Other compounds present usually in significant quantities are limonene (trace-5%), ß-caryophyllene (trace-4%), humulene (trace-2%), viridiflorene | "Commercial cajuput oil is mainly derived from M. cajuputi subsp.cajuputi. The oil of this taxon mostly, but not always, contains substantial amounts of 1,8-cineole (3-60%), and the sesquiterpene alcohols globulol (trace-9%), viridiflorol (trace-16%) and spathulenol (trace-30%). Other compounds present usually in significant quantities are limonene (trace-5%), ß-caryophyllene (trace-4%), humulene (trace-2%), viridiflorene |
