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myroxylon_balsamum_var._pereirae [2021/06/03 11:45]
andreas |
myroxylon_balsamum_var._pereirae [2022/01/10 10:49] (aktuell)
andreas |
| Benzyl isoferulate, coniferyl cinnamate, hydroconiferyl cinnamate, and hydroconiferyl benzoate were identified among others as new constituents. Also, the presence of coniferyl benzoate could be shown for the first time. It showed the strongest sensitizing capacity of all compounds tested followed by benzyl isoferulate. The latter is a significant cross-linking allergen because it occurs in propolis as well." \\ | Benzyl isoferulate, coniferyl cinnamate, hydroconiferyl cinnamate, and hydroconiferyl benzoate were identified among others as new constituents. Also, the presence of coniferyl benzoate could be shown for the first time. It showed the strongest sensitizing capacity of all compounds tested followed by benzyl isoferulate. The latter is a significant cross-linking allergen because it occurs in propolis as well." \\ |
| [Identification of New Allergenic Constituents and Proof of Evidence for Coniferyl Benzoate in Balsam of Peru., Hausen, B.M., Simatupang, T., Bruhn, G., Evers, P., Koenig, W.A., Dermatitis, Vol.6(4), 1995, 199-208] | [Identification of New Allergenic Constituents and Proof of Evidence for Coniferyl Benzoate in Balsam of Peru., Hausen, B.M., Simatupang, T., Bruhn, G., Evers, P., Koenig, W.A., Dermatitis, Vol.6(4), 1995, 199-208] |
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| | | {{:nerolidol_e.jpg| (E)-nerolidol}} \\ (E)-nerolidol| {{:benzylcinnamate.png|benzyl cinnamate}} \\ benzyl cinnamate| {{:vanillin.jpg| vanillin}} \\ vanillin | |
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| "Peru balsam odour is the reference balsamic note; rich, sweet, soft and long lasting with a vanilla-like dryout. Its characterising components are cinnamic derivatives and vanillin." Main components of 'Peru Balsam Oil' (distilled directly from the balsam at high vacuum using the minimum of heating) were benzyl benzoate (86.2%), benzyl trans cinnamate (6.0%), nerolidol (Z/E; 2.4%), benzoic acid (2.0%), and benzyl alcohol (1.6%). Minor components were e.g. benzaldehyde (0.03%), methyl benzoate (0.02%), vanillin (0.4%), as well as cinnamic acid (0.1%) and their esters like methyl cinnamate and cinnamyl cinnamate. \\ | "Peru balsam odour is the reference balsamic note; rich, sweet, soft and long lasting with a vanilla-like dryout. Its characterising components are cinnamic derivatives and vanillin." Main components of 'Peru Balsam Oil' (distilled directly from the balsam at high vacuum using the minimum of heating) were benzyl benzoate (86.2%), benzyl trans cinnamate (6.0%), nerolidol (Z/E; 2.4%), benzoic acid (2.0%), and benzyl alcohol (1.6%). Minor components were e.g. benzaldehyde (0.03%), methyl benzoate (0.02%), vanillin (0.4%), as well as cinnamic acid (0.1%) and their esters like methyl cinnamate and cinnamyl cinnamate. \\ |
