Oregano, greek (Portugal) 1b
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CAS number
84012-24-8 -
Botanical
Origanum vulgare L. ssp. hirtum (Link) Ietsw., fam. Lamiaceae (Labiatae)
GC-MS Analysis
Carmo, M.M., Frazao, S., and Venancio, F., The Chemical Composition of Portuguese Origanum vulgare oils (analysis of oil sample B), J. Essent. Oil Res., Vol. 1, 69-71 (1989)
| Compound | CAS | DB5 | Carbowax | Proportion |
|---|---|---|---|---|
| Thymol | 89-83-8 | 1294.57 | 2186.0 | 31.9% |
| gamma-Terpinene | 99-85-4 | 1063.71 | 1245.0 | 20.0% |
| p-CYMENE | 99-87-6 | 1025.71 | 1269.29 | 10.0% |
| Methyl 4-methylbenzoate | 99-75-2 | 1306.29 | 2214.29 | 9.0% |
| Humulene | 6753-98-6 | 1461.43 | 1668.0 | 6.5% |
| alpha-Terpinene | 99-86-5 | 1019.29 | 1186.29 | 3.5% |
| beta-OCIMENE, (3E)- | 3779-61-1 | 1049.0 | 1250.14 | 2.9% |
| Myrcene | 123-35-3 | 990.57 | 1161.14 | 2.7% |
| (-)-alpha-Thujene | 3917-48-4 | 935.43 | 1027.57 | 2.0% |
| Caryophyllene | 87-44-5 | 1427.14 | 1595.57 | 1.9% |
| beta-Ocimene, (3Z)- | 3338-55-4 | 1038.86 | 1235.14 | 1.2% |
| Carvone, (+/-)- | 99-49-0 | 1248.14 | 1731.57 | 0.9% |
| Germacrene D | 23986-74-5 | 1484.71 | 1703.0 | 0.9% |
| beta-Bourbonene | 5208-59-3 | 1391.0 | 1536.71 | 0.8% |
| Linalool, (+/-)- | 78-70-6 | 1101.14 | 1548.57 | 0.5% |
| Alpha-Terpineol | 98-55-5 | 1191.71 | 1693.43 | 0.5% |
| Estragole | 140-67-0 | 1204.0 | 1672.43 | 0.5% |
| Limonene, (+/-)- | 138-86-3 | 1032.0 | 1196.29 | 0.4% |
| alpha-PINENE | 80-56-8 | 940.0 | 1020.71 | 0.3% |
| Sabinen | 3387-41-5 | 975.71 | 1124.43 | 0.3% |
| Eucalyptol | 470-82-6 | 1033.29 | 1213.86 | 0.3% |
| (-)-gamma-Cadinene | 39029-41-9 | 1515.29 | 1756.71 | 0.3% |
| Camphor | 76-22-2 | 1144.86 | 1517.43 | 0.2% |
| 1-Octen-3-Ol | 3391-86-4 | 982.29 | 1441.14 | 0.2% |
| Camphene | 79-92-5 | 951.57 | 1071.29 | 0.1% |
| beta-Pinene | 127-91-3 | 979.0 | 1113.0 | 0.1% |
| Terpinolene | 586-62-9 | 1089.43 | 1286.14 | 0.1% |
| 3-Octanol | 589-98-0 | 994.67 | 1391.43 | 0.1% | Total | 98.1% |