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chamaecyparis_lawsoniana_a._murr._parl [2017/07/24 11:54]
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chamaecyparis_lawsoniana_a._murr._parl [2023/04/21 15:05] (aktuell)
andreas |
| [[https://en.wikipedia.org/wiki/Chamaecyparis_lawsoniana]] | [[https://en.wikipedia.org/wiki/Chamaecyparis_lawsoniana]] |
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| "The volatile fractions of Chamaecyparis lawsoniana and C. pisifera, although qualitatively analogous and fairly rich in limonene, were differentiated from each other by the absence of δ-3-carene and bornyl acetate in the former, and a moderate δ-3-carene and bornyl acetate content in the latter. Both contained appreciable amounts of the acetate of the relatively rare sesquiterpenoid oplopanone, and the diterpene hybaene, both of which were identified by1 H-,13 C-NMR and mass spectrometry. No character impact compound could be identified in the oils." \\ [Volatile Fractions of Chamaecyparis lawsoniana (A. Murray) Parl, and Chamaecyparis pisifera (Sieb. et Zucc.) Endl. var. filifera. Identification of [[http://webbook.nist.gov/cgi/cbook.cgi?ID=C132032861&Mask=2000|oplopanonyl acetate]] . De Pooter, H. L., Vermeesch, J. R., De Buyck, L. F., Huang, Q. L., Schamp, N. M., De Bruyn, A., Journal of Essential Oil Research, Vol.3(1), 1991, 1-6] | "The volatile fractions of Chamaecyparis lawsoniana and C.pisifera, although qualitatively analogous and fairly rich in limonene, were differentiated from each other by the absence of δ-3-carene and bornyl acetate in the former, and a moderate δ-3-carene and bornyl acetate content in the latter. Both contained appreciable amounts of the acetate of the relatively rare sesquiterpenoid oplopanone, and the diterpene hybaene, both of which were identified by 1H-,13C-NMR and mass spectrometry. No character impact compound could be identified in the oils." \\ [Volatile Fractions of Chamaecyparis lawsoniana (A. Murray) Parl, and Chamaecyparis pisifera (Sieb. et Zucc.) Endl. var. filifera. Identification of [[http://webbook.nist.gov/cgi/cbook.cgi?ID=C132032861&Mask=2000|oplopanonyl acetate]] . De Pooter, H. L., Vermeesch, J. R., De Buyck, L. F., Huang, Q. L., Schamp, N. M., De Bruyn, A., Journal of Essential Oil Research, Vol.3(1), 1991, 1-6] |
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| The wood oil of C.lawsoniana is dominated by [[https://en.wikipedia.org/wiki/Terpineol|α-terpineol]] (14±5%). \\ | Main components of commercial wood oils of C.lawsoniana were [[https://en.wikipedia.org/wiki/Terpineol|α-terpineol]] (14.3%), δ-cadinene (8.2%), α-pinene (6.5%), camphor (5.9%), α-fenchol (5.5%), α-cadinol (5.3%), fenchone (4.7%), and α-muurolene (4.2%). Olfactory interesting minor components were eucalyptol, cis rose oxide, citronellal, bornyl acetate, myrtenal, citronellyl acetate, isoborneol, borneol, citronellol, and myrtenol e.g. \\ |
| [Commercial “rose of cedar” oil, the wood oil of Port Orford cedar, //Chamaecyparis lawsoniana// (A. Murray) Parl.(Cupressaceae). Tucker, A. O., Maciarello, M. J., Karchesy, J. J., Journal of Essential Oil Research, Vol.12(1), 2000, 24-26] | [Commercial “rose of cedar” oil, the wood oil of Port Orford cedar, //Chamaecyparis lawsoniana// (A. Murray) Parl.(Cupressaceae). Tucker, A. O., Maciarello, M. J., Karchesy, J. J., Journal of Essential Oil Research, Vol.12(1), 2000, 24-26] |
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| [Identification of volatile oil components from aerial parts of //Chamaecyparis lawsoniana// by GC-MS and 13C-NMR methods. Emami, S. A., Massoomi, H., Moghadam, M. S., Asili, J., Journal of Essential Oil-Bearing Plants, Vol.12(6), 2009, 661-665] | [Identification of volatile oil components from aerial parts of //Chamaecyparis lawsoniana// by GC-MS and 13C-NMR methods. Emami, S. A., Massoomi, H., Moghadam, M. S., Asili, J., Journal of Essential Oil-Bearing Plants, Vol.12(6), 2009, 661-665] |
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| The coniferous scent of C.japonica released by touching the needles is quantitatively based on limonene (45.0%) and sabinene (22.9%). Olfactory more important are cis-rose oxide (0.01%), cis- and trans-sabinene hydrate (0.1% and 0.4% resp.), bornyl acetate (0.2%), myrtenic acid methyl ester (1.5%), α-terpinyl acetate (0.4%) and 3-car-10-enoic acid methyl ester (0.01%). Minor amounts of (Z)-4-decenal (0.02%) contribute an unmistakeable algae-related note. \\ | The coniferous scent of C.lawsoniana released by touching the needles is quantitatively based on limonene (45.0%) and sabinene (22.9%). Olfactory more important are cis-rose oxide (0.01%), cis- and trans-sabinene hydrate (0.1% and 0.4% resp.), bornyl acetate (0.2%), myrtenic acid methyl ester (1.5%), α-terpinyl acetate (0.4%) and 3-car-10-enoic acid methyl ester (0.01%). Minor amounts of (Z)-4-decenal (0.02%) contribute an unmistakeable algae-related note. \\ |
| [Scent of a vanishing flora, Roman Kaiser, 2011, 141] | [Scent of a vanishing flora, Roman Kaiser, 2011, 141] |
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| [Antifungal and antibacterial activity of the essential oil of //Chamaecyparis lawsoniana// from Spain. Pala-Paul, J., Usano-Alemany, J., Granda, E., Soria, A. C., Natural product communications, Vol.7(10), 2012, 1383-1386] | [Antifungal and antibacterial activity of the essential oil of //Chamaecyparis lawsoniana// from Spain. Pala-Paul, J., Usano-Alemany, J., Granda, E., Soria, A. C., Natural product communications, Vol.7(10), 2012, 1383-1386] |
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| {{:chamaecyparis_lawsoniana_drw.jpg?500}} \\ | {{:chamaecyparis_lawsoniana_drw.jpg?600}} \\ |
| Curtis’s Botanical Magazine, vol 92 [ser.3, vol.22] t.5581 (1866) [W.H.Fitch] \\ | Curtis’s Botanical Magazine, vol 92 [ser.3, vol.22] t.5581 (1866) [W.H.Fitch] \\ |
| [[http://plantgenera.org/species.php?id_species=230151]] | [[http://plantgenera.org/species.php?id_species=230151]] |
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| {{:lawson20141006.jpg?800|}} \\ | {{:lawson20141006.jpg}} \\ |
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| {{:chamaecyparis_lawson.jpg?800}} \\ | {{:chamaecyparis_lawson.jpg}} \\ |
| Chamaecyparis lawsoniana, [[https://creativecommons.org/licenses/by-sa/3.0/de/|CC BY-SA 3.0]], Author: Andreas Kraska | Chamaecyparis lawsoniana, [[https://creativecommons.org/licenses/by-sa/3.0/de/|CC BY-SA 3.0]], Author: Andreas Kraska |
