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phlox_paniculata_l [2020/07/21 11:45] andreas |
phlox_paniculata_l [2020/07/21 12:02] andreas |
[Surburg et al., Volatile compounds from Flowers, in: Teranishi, R.;Buttery, R. G.;Sugisawa, H. Bioactive volatile compounds from plants. (Book) 1993, 170-171] | [Surburg et al., Volatile compounds from Flowers, in: Teranishi, R.;Buttery, R. G.;Sugisawa, H. Bioactive volatile compounds from plants. (Book) 1993, 170-171] |
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The flower scent collected using the dynamic headspace adsorption method and analysed by GC-MS showed phenylacetaldehyde (17.3%), 2-phenylethanol (10.2%), (Z)-β-ocimene (1.6%), (E)-β-ocimene (40.8%), linalool (3.8%), lialc alcohol A (1.2%), β-cubebene (1.6%), germacrene D (5.5%), 3-methylbutylnitrile (1.0%), 3-methyl syn-butyl aldoxime (2.0%), and 3-methyl anti-butyl aldoxime (1.1%) as main components. \\ | The flower scent collected using the dynamic headspace adsorption method and analysed by GC-MS showed benzaldehyde (1.5%), phenylacetaldehyde (17.3%), 2-phenylethanol (10.2%), eugenol (1.5%), (Z)-β-ocimene (1.6%), (E)-β-ocimene (40.8%), linalool (3.8%), lilac alcohol A (1.2%), β-cubebene (1.6%), germacrene D (5.5%), 3-methylbutylnitrile (1.0%), 3-methyl syn-butyl aldoxime (2.0%), and 3-methyl anti-butyl aldoxime (1.1%) as main components. Minor components were e.g. methyl benzoate (0.1%), methyl salicylate (0.3%), benzyl alcohol (0.2%), myrcene (0.9%), the lilac aldehydes A/B/C/D (0.4/0.3/0.2/0.1%), lavandulol (0.1%), and the lilac alcohols B/C/D (0.1/0.2/0.6%). \\ |
[Andersson, Susanna, et al. "Floral scents in butterfly-pollinated plants: possible convergence in chemical composition." Botanical Journal of the Linnean Society 140.2 (2002): 129-153] | [Floral scents in butterfly‐pollinated plants: possible convergence in chemical composition., Andersson, S., Nilsson, L.A., Groth, I., Bergström, G., Botanical Journal of the Linnean Society, 140(2), 2002, 129-153] |
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Scent emission analysis of P.paniculata flowers showed the benzenoids, benzaldehyde (14-91 ng/hr/flower), 2-phenylacetaldehyde (14-61 ng/hr/flower) and methyl eugenol (11-47 ng/hr/flower) as main constituents, together with (E)-β-ocimene (13-28 ng/hr/flower). Other components were linalool, lilac aldehyde A, lilac aldehyde B, 2-phenyl acetonitrile, eugenol and methyl isoeugenol as well as nonanal and decanal. \\ | Scent emission analysis of P.paniculata flowers showed the benzenoids, benzaldehyde (14-91 ng/hr/flower), 2-phenylacetaldehyde (14-61 ng/hr/flower) and methyl eugenol (11-47 ng/hr/flower) as main constituents, together with (E)-β-ocimene (13-28 ng/hr/flower). Other components were linalool, lilac aldehyde A, lilac aldehyde B, 2-phenyl acetonitrile, eugenol and methyl isoeugenol as well as nonanal and decanal. \\ |