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commiphora_erythraea_ehrenb._engl [2016/07/04 10:39]
andreas 		commiphora_erythraea_ehrenb._engl [2016/07/04 11:01]
andreas
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 "A number of oleo-gum-resins called bdelliums are produced in Arabia and Somalia from various species of  "A number of oleo-gum-resins called bdelliums are produced in Arabia and Somalia from various species of 
 Commiphora and resemble myrrh; these were probably counted as myrrh in classical times and are probably used for adulteration today. The “perfumed bdellium” (opopanax or bisabol myrrh) is from C. erythraea... C.erythraea and C. kataf, the main sources of opopanax, are abundant in many parts of southern Arabia, Somalia, eastern Ethiopia and Kenya." \\ Commiphora and resemble myrrh; these were probably counted as myrrh in classical times and are probably used for adulteration today. The “perfumed bdellium” (opopanax or bisabol myrrh) is from C. erythraea... C.erythraea and C. kataf, the main sources of opopanax, are abundant in many parts of southern Arabia, Somalia, eastern Ethiopia and Kenya." \\
-[Myrrh-commiphora chemistry., Hanuš, L.O., Řezanka, T., Dembitsky, V.M., Moussaieff, A., Biomedical papers, 149(1), 2005, 3-28] [[http://jonnsaromatherapy.com/pdf/GC-MS_Commiphora_various_2005.pdf]]+Opopanax resin oil has been found to contain α-bisabolene, β-bisabolene, and γ-bisabolene, α-bergamotene, γ-cadinene, δ-cadinene, ar-curcumene and α-santalene, but the results are not consistent. (Z)-α-bisabolene remotely recalls the typical odour of opopanax. \\ 
 +[Myrrh-commiphora chemistry., Hanuš, L.O., Řezanka, T., Dembitsky, V.M., Moussaieff, A., Biomedical papers, 149(1), 2005, 3-28; and literature cited therein] [[http://jonnsaromatherapy.com/pdf/GC-MS_Commiphora_various_2005.pdf]]
  
 "Opopanax oil and opopanax resinoid are obtained from the resin of Commiphora erythraea Engl. var. glabrescens Engl., a tree growing in Somalia (Burseraceae). The resinoid is prepared by solvent extraction, and steam distillation of the resin gives the essential oil, which is a yellow to greenish-yellow liquid with a warm, sweet, balsamic odor... Opopanax oil and resinoid are used in perfume compositions with oriental char- "Opopanax oil and opopanax resinoid are obtained from the resin of Commiphora erythraea Engl. var. glabrescens Engl., a tree growing in Somalia (Burseraceae). The resinoid is prepared by solvent extraction, and steam distillation of the resin gives the essential oil, which is a yellow to greenish-yellow liquid with a warm, sweet, balsamic odor... Opopanax oil and resinoid are used in perfume compositions with oriental char-
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 The resin essential oil of C. erythraea obtained by steam distillation contained two furanosesquiterpenoids as dominant constituents, 1(10),4-furanodien-6-one (21.5%), and 1,10(15)-furanogermacradien-6-one (14.3%), together with rel-3R-methoxy-4S-furanogermacra-1E,10(15)-dien-6-one (7.4%) and rel-2R-methoxy-4R-furanogermacra-1(10)E-en-6-one (3.9%). Minor components were eg. aromadendrene (4.4%), α-gurjunene (3.8%) and α-copaene (3.4%). "In our oil, we could not identify either ocimene, although this was the most abundant monoterpene of the opopanax oil studied by Ikeda, or α- and β-bisabolenes." \\ The resin essential oil of C. erythraea obtained by steam distillation contained two furanosesquiterpenoids as dominant constituents, 1(10),4-furanodien-6-one (21.5%), and 1,10(15)-furanogermacradien-6-one (14.3%), together with rel-3R-methoxy-4S-furanogermacra-1E,10(15)-dien-6-one (7.4%) and rel-2R-methoxy-4R-furanogermacra-1(10)E-en-6-one (3.9%). Minor components were eg. aromadendrene (4.4%), α-gurjunene (3.8%) and α-copaene (3.4%). "In our oil, we could not identify either ocimene, although this was the most abundant monoterpene of the opopanax oil studied by Ikeda, or α- and β-bisabolenes." \\
 [Chemical composition of the essential oil of Commiphora erythraea., Marcotullio, M.C., Santi, C., Mwankie, G., Curini, M., Natural product communications, 4(12), 2009, 1751-4] [Chemical composition of the essential oil of Commiphora erythraea., Marcotullio, M.C., Santi, C., Mwankie, G., Curini, M., Natural product communications, 4(12), 2009, 1751-4]
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 The hexan extract of Commiphora erythraea (Ehrenb.) Engl. resin showed topical anti-inflammatory, free radical scavenging, antifungal activities and antioxidant activities. Bioguided separation of the extract led to furanosesquiterpenoids as active constituents. \\ The hexan extract of Commiphora erythraea (Ehrenb.) Engl. resin showed topical anti-inflammatory, free radical scavenging, antifungal activities and antioxidant activities. Bioguided separation of the extract led to furanosesquiterpenoids as active constituents. \\
commiphora_erythraea_ehrenb._engl.txt · Zuletzt geändert: 2021/06/03 10:01 von andreas

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