Aerangis brachycarpa flower headspace
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CAS number
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Botanical
Aerangis brachycarpa Rchb. f., fam. Orchidaceae
GC-MS Analysis
Kaiser, Roman, Analytical composition of the individual orchid scents, p. 189 Headspace analysis of the living flower of Aerangis brachycarpa, The Scent of Orchids. Olfactory and chemical investigations. Elsevier, Amsterdam/Editiones Roche, Basel (1993)
| Compound | CAS | DB5 | Carbowax | Proportion |
|---|---|---|---|---|
| Linalool, (+/-)- | 78-70-6 | 1101.14 | 1548.57 | 26.5% |
| Benzyl Alcohol | 100-51-6 | 1036.71 | 1861.57 | 12.2% |
| Phenylethyl Alcohol | 60-12-8 | 1116.29 | 1890.86 | 12.2% |
| Limonene, (+/-)- | 138-86-3 | 1032.0 | 1196.29 | 8.2% |
| Benzaldehyde | 100-52-7 | 963.86 | 1510.71 | 8.0% |
| Anethole | 104-46-1 | 1293.0 | 1817.67 | 6.6% |
| 1-Methoxy-4-Methylbenzene | 104-93-8 | 1019.5 | 1422.5 | 4.3% |
| Benzyl acetate | 140-11-4 | 1163.0 | 1714.14 | 3.8% |
| Eucalyptol | 470-82-6 | 1033.29 | 1213.86 | 2.8% |
| Indole | 120-72-9 | 1293.6 | 2424.71 | 2.3% |
| Methyl phenylacetate | 101-41-7 | 1176.5 | 1747.5 | 2.0% |
| (3E,7E)-4,8,12-trimethyltrideca-1,3,7,11-tetraene | 62235-06-7 | 1.8% | ||
| alpha-PINENE | 80-56-8 | 940.0 | 1020.71 | 0.05% |
| beta-Pinene | 127-91-3 | 979.0 | 1113.0 | 0.05% |
| Myrcene | 123-35-3 | 990.57 | 1161.14 | 0.05% |
| Nonanal | 124-19-6 | 1104.0 | 1391.71 | 0.05% |
| Decanal | 112-31-2 | 1206.57 | 1494.14 | 0.05% |
| Geraniol | 106-24-1 | 1258.29 | 1843.0 | 0.05% |
| Linalyl acetate | 115-95-7 | 1263.8 | 1554.14 | 0.05% |
| Bornyl acetate, (-)- | 76-49-3 | 1288.29 | 1586.14 | 0.05% |
| Eugenol | 97-53-0 | 1364.43 | 2157.57 | 0.05% |
| nerolidol trans-form | 40716-66-3 | 1567.0 | 2030.71 | 0.05% |
| Vanillin | 121-33-5 | 1401.6 | 2502.33 | 0.05% |
| P-Cresol | 106-44-5 | 1078.33 | 2047.33 | 0.05% |
| Methylheptenone | 110-93-0 | 986.2 | 1337.43 | 0.05% |
| Phenylacetaldehyde | 122-78-1 | 1047.14 | 1646.43 | 0.05% |
| 3-Hexenol | 928-96-1 | 859.14 | 1382.14 | 0.05% |
| Methyl Cinnamate | 1754-62-7 | 1380.6 | 2062.67 | 0.05% |
| Benzyl Benzoate | 120-51-4 | 1761.14 | 2598.71 | 0.05% |
| 3-(4-Methoxyphenyl)-2-propen-1-ol | 17581-85-0 | 0.05% | ||
| Isomethyleugenol | 93-16-3 | 1490.0 | 2155.0 | 0.05% |
| Benzyl formate | 104-57-4 | 1076.0 | 1673.0 | 0.05% |
| Methyl benzoate | 93-58-3 | 1087.75 | 1619.0 | 0.05% |
| Phenethyl acetate | 103-45-7 | 1257.0 | 1827.25 | 0.05% |
| Methyl Salicylate | 119-36-8 | 1192.29 | 1772.29 | 0.05% |
| Phenethyl Benzoate | 94-47-3 | 1841.0 | 2720.0 | 0.05% |
| Isoeugenol | 5932-68-3 | 1460.0 | 2286.5 | 0.05% |
| 2-Phenylethyl formate | 104-62-1 | 1174.0 | 1772.5 | 0.05% |
| Verimol I | 53484-54-1 | 0.05% | ||
| Total | 92.05% |