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--- canarium_luzonicum_blume_a.gray [2017/03/18 14:38] – andreas
+++ canarium_luzonicum_blume_a.gray [2019/03/16 16:06] (aktuell) – andreas
@@ Zeile 7: / Zeile 7: @@
 "Aromatic elemi oil is steam distilled from the resin. It is a fragrant resin with a sharp pine and lemon-like scent... Elemi resin is chiefly used commercially in varnishes and lacquers, and certain printing inks. It is used as a herbal medicine to treat bronchitis, catarrh, extreme coughing, mature skin, scars, stress, and wounds." \\ [[http://en.wikipedia.org/wiki/Canarium_luzonicum]]
+Extraction of the oleoresin using volatile solvents produces a resinoid with the olfactive description 'Aromatic, fresh, woody, resinous'. \\
+[[http://matieres-premieres.robertet.com/elemi-resinoid]] \\
+Steam distillation of the resinoid yields elemi oil with olfactive description 'Spicy, peppery, zesty, sparkling'. \\
+[[http://matieres-premieres.robertet.com/elemi-oil]]
+"Elemi oil is responsible for the fresh-lemony, peppery odor of crude elemi and of elemi resinoid. The main constituent of the oil is phellandrene, a very unstable terpene, widely distributed in the plant kingdom. Small amounts of high-boiling, oxygenated components lend character and interesting dry-out notes to this oil which is found in amounts of 25-28% in elemi. \\
+[Arctander, Steffen. Perfume and flavor materials of natural origin. 1960, 185; reprint Arctander, Steffen. Perfume and flavor materials of natural origin. Lulu. com, 2017, 144-145 (orig.221-223)]
+"Elemi gum is collected from several species but mainly Canarium luzonicum (Micu)A.Gray (syn.C.commune Wild.) in Malaysia and the Philippines. \\
+[Robin Clery "Fragrant adventures in Madagascar", in: Swift, Karl AD, ed. Advances in flavours and fragrances: From the sensation to the synthesis. Royal Society of Chemistry, 2007, 92-98]
 Manila elemi resin is constituted of tetra- and pentacyclic triterpenoids (70-80%) and essential oil (20-30%). An extract of the resin contained monoterpenes (30.8%) and sesquiterpenes (0.4%). Main monoterpenes were limonene (23.5%), α-phellandrene (4.2%), sabinene (0.7%), and γ-terpinene (0.5%). Main sesquiterpenes were elemol, β-eudesmol, and guaiol. \\
 [Brieskorn, Carl Heinz, and Georg Krauß. "Monoterpene, Sesquiterpene und dimere Phellandrene aus Manila-Elemi." Planta medica 52.04 (1986): 305-307]
-| {{:limonene.jpg| limonene }} \\ limonene| {{:alpha_phellandrene.jpg| α-phellandrene }} \\ α-phellandrene |{{:beta_phellandrene.jpg| β-phellandrene }} \\ β-phellandrene | {{elemi_meeu.jpg|}} \\ elemicin (R=OCH3)|
+|{{:limonene.jpg| limonene }} \\ limonene |{{:alpha_phellandrene.jpg| α-phellandrene }} \\ α-phellandrene |{{:beta_phellandrene.jpg| β-phellandrene }} \\ β-phellandrene |{{elemol.jpg|}} \\ elemol \\ //(faint woody)// | {{elemi_meeu.jpg|}} \\ elemicin (R=OCH3) \\ //(spicy floral)// |
 The essential oil of manila elemi contained limonene (54-56%), α-phellandrene (8-17%), elemol (6-13%), sabinene (3-5%),  elemicin (2-4%), β-phellandrene (2%), α-terpinolene (2%), and α-terpineol (1-2%). \\