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--- magnolia_champaca_l._baill._ex_pierre [2017/09/27 18:03] – andreas
+++ magnolia_champaca_l._baill._ex_pierre [2024/01/28 13:21] (aktuell) – andreas
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 champak, **Champaca**, Champaka, Joy Parfümbaum
-" It is best known for its strongly fragrant yellow or white flowers. It is, however, primarily cultivated for its timber, and is also used in urban landscaping. Its aril-covered seeds are highly attractive to birds... This species occurs in varying shades of cream to yellow-orange. In China, M. champaca var. pubinervia is documented. Magnolia × alba is a hybrid cultivar of M. champaca. In Thailand, there has been some purported man-made hybrids with other magnolia species including Magnolia liliifera and Magnolia coco." \\
+"It is best known for its strongly fragrant yellow or white flowers. It is, however, primarily cultivated for its timber, and is also used in urban landscaping. Its aril-covered seeds are highly attractive to birds... This species occurs in varying shades of cream to yellow-orange. In China, M. champaca var. pubinervia is documented. Magnolia × alba is a hybrid cultivar of M. champaca. In Thailand, there has been some purported man-made hybrids with other magnolia species including Magnolia liliifera and Magnolia coco." \\
 [[http://en.wikipedia.org/wiki/Magnolia_champaca]]
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 [New volatile constituents of the flower concrete of Michelia champaca L. Kaiser, R., Journal of Essential Oil Research, 3(3), 1991, 129-146]
-|{{:phenylethanol.jpg| 2-phenylethanol}} \\ 2-phenylethanol |{{:ionone_beta.jpg| β-ionone}} \\ β-ionone | {{:indole.jpg| indole}} \\ indole | {{:methylanthranilate.jpg| methyl anthranilate}} \\ methyl anthranilate | {{:jasmonate_methyl_m.jpg| methyl jasmonate}} \\ (Z)-methyl jasmonate |
+|{{:phenylethanol.jpg| 2-phenylethanol}} \\ 2-phenylethanol |{{:ionone_beta.jpg| β-ionone}} \\ β-ionone | {{:indole.jpg| indole}} \\ indole | {{:methylanthranilate.jpg| methyl anthranilate}} \\ methyl anthranilate | {{:jasmonate_methyl_epi.jpg| (+)-epi-methyl jasmonate }} \\ (+)-epi-methyl jasmonate \\ (methyl cis-(Z)-jasmonate)|
-"Its beautiful creamy-yellow flowers emit a very intense floral fragrance with fruity shades that might be verbally described as remiscent of orange blossoms, freesia, carnation, and jasmine in one, and which is strongly based on an accord genreated by the interaction of β-ionone and derivatives, indole, methyl anthranilate, methyl jasmonate, and 2-phenylethyl alcohol...\\
+"Its beautiful creamy-yellow flowers emit a very intense floral fragrance with fruity shades that might be verbally described as remiscent of orange blossoms, freesia, carnation, and jasmine in one, and which is strongly based on an accord generated by the interaction of β-ionone and derivatives, indole, methyl anthranilate, methyl jasmonate, and 2-phenylethyl alcohol...\\
-Being aware of the diversity of this taxon, we often encountered a cream-white colored variety locally knkown as 'Bangalore champac' durign our expidition. Its scent is milder that of the more common variety, not as extreme in its ionone-indol-methyl anthranilate complex, but attractively equilibrated by comparatively high levels of methyl cis(Z)-jasmonate and [[http://www.thegoodscentscompany.com/data/rw1029302.html|2-phenylethyl 2-methylbutanoate]]. The methyl cis(Z)-jasmonate is accompanied in its variety of 'champaca' by methyl (Z)-2(3)-dehydrojasmonate... in contrast with the yellow variety, we could identify some less-common lipd metabolites such as methyl (Z,Z)-deca-4,7-dienoate, contributing a pear-like fruity shade." \\
+Being aware of the diversity of this taxon, we often encountered a cream-white colored variety locally known as 'Bangalore champac' during our expidition. Its scent is milder than that of the more common variety, not as extreme in its ionone-indol-methyl anthranilate complex, but attractively equilibrated by comparatively high levels of methyl cis-(Z)-jasmonate [(+)-epi-methyl jasmonate] and [[http://www.thegoodscentscompany.com/data/rw1029302.html|2-phenylethyl 2-methylbutanoate]]. The methyl cis-(Z)-jasmonate is accompanied in its variety of 'champaca' by methyl (Z)-2(3)-dehydrojasmonate... in contrast with the yellow variety, we could identify some less-common lipid metabolites such as methyl (Z,Z)-deca-4,7-dienoate, contributing a pear-like fruity shade." \\
 [Meaningful Scents around the World, Roman Kaiser, Zürich 2006, 171-172 and 243-244]
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 [Baez, D., Morales, D., Pino, J. A., Volatiles from Michelia champaca flower: comparative analysis by simultaneous distillation-extraction and solid phase microextraction. Natural product communications, Vol.7(5), 2012, 659-660]
-HS-SPME analysis of floral volatiles emitted by living M.champaca flowers showed (E,E)-α-farnesene (32.7%) as main constituent, accompanied by methyl benzoate (23.4%), germacrene-D (7.3%), β-elemene (5.7%) and phenyl acetonitrile (4.6%). Indole (3.5%), zingiberene (2.1%), methyl anthranilate (1.0%) as well as (E)-α-bergamotene (1.3%) and (E)-β-ionone (0.6%) contribute to the odor of the flowers.
+HS-SPME analysis of floral volatiles emitted by living M.champaca flowers showed (E,E)-α-farnesene (32.7%) as main constituent, accompanied by methyl benzoate (23.4%), germacrene-D (7.3%), β-elemene (5.7%) and phenyl acetonitrile (4.6%). Indole (3.5%), zingiberene (2.1%), methyl anthranilate (1.0%) as well as (E)-α-bergamotene (1.3%) and (E)-β-ionone (0.6%) contribute to the odor of the flowers. \\
 [Analysis of floral volatiles by using headspace-solid phase microextraction: a review., Rout, P.K., Rao, Y.R., Naik, S.N., Asian J. Chem., Vol.24, 2012, 945-956]