Rosa chinensis (headspace), China
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CAS mumber
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Botanical
Rosa chinensis Jacq., fam. Rosaceae
GC-MS Analysis
Bu Xin, Huang Aijin, Wu Ping et al., Essence Constituents of Rosa Chinensis Flower (45 compounds = 85.6%) (main constituents), Proceedings Int. Conf. on Ess. Oils, Flavours, Fragrances and Cosmetics, Beijing, China, 9-13 October 1988, p. 383, South China Institute of Botany, Chinese Academy of Sciences, Hai Feng Publishing Co. (1993)
| Compound | CAS | DB5 | Carbowax | Proportion |
|---|---|---|---|---|
| Linalyl acetate | 115-95-7 | 1263.8 | 1554.14 | 14.98% |
| Limonene | 138-86-3 | 1032.0 | 1196.29 | 12.07% |
| Methoxytoluene (unknown structure) | 26897-24-5 | 9.88% | ||
| Citronellol | 106-22-9 | 1231.14 | 1764.14 | 4.82% |
| beta-Caryophyllene | 87-44-5 | 1427.14 | 1595.57 | 4.55% |
| Hexyl acetate | 142-92-7 | 1015.0 | 1279.71 | 3.95% |
| Sesquiterpene hydrocarbons (unknown) | 1511.0 | 3.3% | ||
| Linalool | 78-70-6 | 1101.14 | 1548.57 | 3.18% |
| 1-Hexanol | 111-27-3 | 869.0 | 1353.14 | 3.17% |
| Benzothiazole | 95-16-9 | 1233.0 | 1950.67 | 2.81% |
| (E)-beta-Ocimene | 3779-61-1 | 1049.0 | 1250.14 | 1.96% |
| 2-Phenylethyl acetate | 103-45-7 | 1257.0 | 1827.25 | 1.64% |
| beta-Pinene | 127-91-3 | 979.0 | 1113.0 | 1.57% |
| alpha-Copaene | 3856-25-5 | 1379.0 | 1489.14 | 1.44% |
| alpha-Pinene | 80-56-8 | 940.0 | 1020.71 | 1.14% |
| (Z)-3-Hexenyl acetate | 3681-71-8 | 1009.67 | 1313.43 | 1.13% |
| Nerol | 106-25-2 | 1230.67 | 1790.86 | 1.1% |
| Camphene | 79-92-5 | 951.57 | 1071.29 | 1.05% |
| Geranial | 141-27-5 | 1275.57 | 1724.43 | 0.65% |
| alpha,p-Dimethylstyrene | 1195-32-0 | 1092.43 | 1435.14 | 0.56% |
| Myrcene | 123-35-3 | 990.57 | 1161.14 | 0.53% |
| Geraniol | 106-24-1 | 1258.29 | 1843.0 | 0.47% |
| Neryl acetate | 141-12-8 | 1365.57 | 1721.14 | 0.35% |
| Decane | 124-18-5 | 1000.0 | 0.35% | |
| Nonane | 111-84-2 | 900.0 | 0.35% | |
| Geranyl acetate | 105-87-3 | 1384.71 | 1750.0 | 0.2% |
| Pentanal | 110-62-3 | 698.8 | 967.71 | 0.2% |
| Methyl geranate | 2349-14-6 | 1323.8 | 1700.0 | 0.13% |
| Butyl acetate | 123-86-4 | 816.67 | 1071.0 | 0.13% | Total | 77.66% |