| Beide Seiten der vorigen RevisionVorhergehende ÜberarbeitungNächste Überarbeitung | Vorhergehende Überarbeitung |
| narcissus_pseudonarcissus_l [2015/08/05 12:15] – andreas | narcissus_pseudonarcissus_l [2018/02/09 16:59] (aktuell) – andreas |
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| Main volatiles found in the vacuum headspace concentrates of N.pseudonarcissus were (E)-ocimene (30%) and (Z)-ocimene (0.4%), (E,E)-α-farnesene (10%), 3,5-dimethoxytoluene (7%), and 1,4-dimethoxybenzene (5%). \\ | Main volatiles found in the vacuum headspace concentrates of N.pseudonarcissus were (E)-ocimene (30%) and (Z)-ocimene (0.4%), (E,E)-α-farnesene (10%), 3,5-dimethoxytoluene (7%), and 1,4-dimethoxybenzene (5%). \\ |
| [Surburg et al., Volatile compounds from Flowers, in: Teranishi, R.;Buttery, R. G.;Sugisawa, H. Bioactive volatile compounds from plants. (Book) 1993, 168-186] | [Surburg et al., Volatile compounds from Flowers, in: Teranishi, R.;Buttery, R. G.;Sugisawa, H. Bioactive volatile compounds from plants. (Book) 1993, 168-186] |
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| | |{{:ocimene_e_beta.jpg|(E)-ocimene}} \\ (E)-ocimene |{{:ocimene_z_beta.jpg|(Z)-ocimene}} \\ (Z)-ocimene | {{:farnesene_eealpha.jpg|(E,E)-α-farnesene}} \\ (E,E)-α-farnesene |{{:3.5dimethoxytoluene.jpg| 3,5-dimethoxytoluene }} \\ 3,5-dimethoxytoluene \\ (DMT)|{{:14dimethoxybenzene.jpg|}} \\ 1,4-dimethoxybenzene | |
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| | HS-SPME/GC/MS of homogenized Narcissus pseudonarcissus cv. ‘Ice Follies’ petals showed ocimene (20.2%), hexanal (9.4%), 3-hexene-1-ol (9.3%), δ-3-carene (7.1%), α-pinene (6.9%), myrcene (5.6%), limonene (2.7%), benzene (3.9%), and 4-ethyl-pyridine (3.9%) as main volatiles. Minor components were α-farnesene (0.18%), bergamotene (0.71%), neryl acetate (0.57%), and phenol (0.93%) e.g. \\ |
| | [Floral Fragrances of Daffodil under Salinity Stress., Koksal, N., Kafkas, E., Sadighazadi, S., Kulahlioglu, I., Romanian Biotechnological Letters, 20(4), 2015, 10600] [[http://www.rombio.eu/rbl4vol20/6.pdf]] |
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| | Screening of Narcissus bulbs showed alkaloids present 0-0.927% (d.w.) with galanthamine 0-0.188% (d.w.). \\ |
| | [Kreh, Mirko. Studies on galanthamine extraction from Narcissus and other Amaryllidaceae. Taylor & Francis: London, UK, 2002, 256-272] |
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| The main alkaloid of the bulbs, galanthamine, could be extracted from the plant matrix using supercritical fluid extraction (SFE) with supercritical CO2. 303 μg/g was the optimum galanthamine yield, other N. pseudonarcissus alkaloids such as O-methyllycorenine and haemanthamine were also obtained. \\ | The main alkaloid of the bulbs, galanthamine, could be extracted from the plant matrix using supercritical fluid extraction (SFE) with supercritical CO2. 303 μg/g was the optimum galanthamine yield, other N. pseudonarcissus alkaloids such as O-methyllycorenine and haemanthamine were also obtained. \\ |
| [Environmentally benign supercritical CO 2 extraction of galanthamine from floricultural crop waste of Narcissus pseudonarcissus., Rachmaniah, O., Choi, Y.H., Arruabarrena, I., Vermeulen, B., van Spronsen, J., Verpoorte, R., Witkamp, G.J., The Journal of Supercritical Fluids, 93, 2014, 7-19] | [Environmentally benign supercritical CO 2 extraction of galanthamine from floricultural crop waste of Narcissus pseudonarcissus., Rachmaniah, O., Choi, Y.H., Arruabarrena, I., Vermeulen, B., van Spronsen, J., Verpoorte, R., Witkamp, G.J., The Journal of Supercritical Fluids, 93, 2014, 7-19] |
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| {{:narcissus_pseudonarcissus.jpg?500}} \\ | {{:narcissus_pseudonarcissus.jpg?600}} \\ |
| Redouté,P.J., Les Liliacées, vol.3, t.158 (1805-1816) \\ | Redouté,P.J., Les Liliacées, vol.3, t.158 (1805-1816) \\ |
| [[http://plantgenera.org/species.php?id_species=691477]] | [[http://plantgenera.org/species.php?id_species=691477]] |
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| | {{http://www.botanische-spaziergaenge.at/Bilder/Konica_3/PICT7276.JPG}} \\ |
| | Narcissus pseudonarcissus \\ © Rolf Marschner (2007), |
| | [[http://www.botanische-spaziergaenge.at/viewtopic.php?f=529&t=1856| www.botanische-spaziergaenge.at]] |
