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robinia_pseudoacacia_l [2017/03/30 12:38] andreas |
robinia_pseudoacacia_l [2017/03/30 12:42] andreas |
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| - | Major constituents of the vacuum headspace concentrate from the flowers were 2-aminobenzaldehyde (31.5%), methyl anthranilate (14.6%), linalool/ | + | Major constituents of the vacuum headspace concentrate from the flowers were 2-aminobenzaldehyde (31.5%), methyl anthranilate (14.6%), linalool/ |
| + | "It should be noted that the mass spectrum of 2-aminobenzaldehyde is very close to that of formanilide proposed by most of the commercial mass spectra librabries." | ||
| [Joulain, D. „Study of the fragrance given off by certain springtime flowers.“ Progress in essential oil research (1986): 57-67] | [Joulain, D. „Study of the fragrance given off by certain springtime flowers.“ Progress in essential oil research (1986): 57-67] | ||
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| "The floral fragrance headspace of living Robinia pseudoacacia was trapped on Tenax tube cartridges using air as the carrier. After solvent elution, the major components identified using GC/MS were [[http:// | "The floral fragrance headspace of living Robinia pseudoacacia was trapped on Tenax tube cartridges using air as the carrier. After solvent elution, the major components identified using GC/MS were [[http:// | ||
| [Characterization of black locust floral fragrance. Kamdem, D. P., Gruber, K., Barkman, T., Gage, D. A., Journal of Essential Oil Research, 6(2), 1994, 199-200] | [Characterization of black locust floral fragrance. Kamdem, D. P., Gruber, K., Barkman, T., Gage, D. A., Journal of Essential Oil Research, 6(2), 1994, 199-200] | ||
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| Feeding experiments with 13C- and fluorine-labelled precursors revealed that the biosynthesis of 2-aminobenzaldehyde in flowers of Robinia pseudoacacia and Philadelphus coronarius is realized by transformation of anthranilic acid to indole followed by oxidative ring opening and hydrolysis of the resulting N-formyl-2-aminobenzaldehyde. \\ | Feeding experiments with 13C- and fluorine-labelled precursors revealed that the biosynthesis of 2-aminobenzaldehyde in flowers of Robinia pseudoacacia and Philadelphus coronarius is realized by transformation of anthranilic acid to indole followed by oxidative ring opening and hydrolysis of the resulting N-formyl-2-aminobenzaldehyde. \\ | ||
robinia_pseudoacacia_l.txt · Zuletzt geändert: 2022/06/07 11:51 von andreas
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