Buchu leaf (South Africa) 1b (species)
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CAS number
84649-93-4 -
Botanical
Agathosma crenulata Pillans, fam. Rutaceae
GC-MS Analysis
Posthumus, M.A., van Beek, T.A., Collins, N.F., and Graven, E.H., Chemical Composition of the Essential Oils of Agathosma betulina, A. crenulata and an A. betulina x crenulata Hybrid (Buchu), J. Essent. Oil Res., Vol. 8, 223-228 (May/Jun 1996)
| Compound | CAS | DB5 | Carbowax | Proportion |
|---|---|---|---|---|
| p-Menth-4(8)-en-3-one | 15932-80-6 | 1244.43 | 1657.0 | 53.75% |
| Limonene, (+/-)- | 138-86-3 | 1032.0 | 1196.29 | 11.7% |
| Ethanethioic acid, S-(1-methyl-1-((1R,4R)-4-methyl-2-oxocyclohexyl)ethyl) ester | 57074-34-7 | 2168.0 | 6.83% | |
| 8-Hydroxy-p-menthan-3-one | 3304-24-3 | 1770.0 | 4.67% | |
| p-Menthan-3-one | 491-07-6 | 1164.33 | 1491.67 | 3.58% |
| Menthone | 14073-97-3 | 1159.43 | 1471.0 | 2.91% |
| (+)-cis-Isopulegone | 52152-10-0 | 1590.0 | 2.78% | |
| Cyclohexanone, 5-methyl-2-(1-methylethenyl)- | 29606-79-9 | 1580.0 | 2.77% | |
| Eucalyptol | 470-82-6 | 1033.29 | 1213.86 | 1.19% |
| 8-Hydroxy-p-menth-4-en-3-one | 83212-19-5 | 1.03% | ||
| Myrcene | 123-35-3 | 990.57 | 1161.14 | 1.01% |
| 4-Terpineol, (+/-)- | 562-74-3 | 1180.57 | 1600.14 | 0.77% |
| Linalool, (+/-)- | 78-70-6 | 1101.14 | 1548.57 | 0.76% |
| alpha-PINENE | 80-56-8 | 940.0 | 1020.71 | 0.73% |
| beta-Pinene | 127-91-3 | 979.0 | 1113.0 | 0.44% |
| Alpha-Terpineol | 98-55-5 | 1191.71 | 1693.43 | 0.43% |
| p-CYMENE | 99-87-6 | 1025.71 | 1269.29 | 0.41% |
| Menthone-8-thioacetate, (1R,4S)- | 57129-12-1 | 2206.0 | 0.37% | |
| Carvone, (+/-)- | 99-49-0 | 1248.14 | 1731.57 | 0.22% |
| cis-Dihydrocarvone | 3792-53-8 | 1197.57 | 1611.67 | 0.21% |
| Dihydrocarvone | 5948-04-9 | 1203.83 | 1631.0 | 0.18% |
| gamma-Terpinene | 99-85-4 | 1063.71 | 1245.0 | 0.09% |
| Delta-Terpineol | 7299-42-5 | 1166.0 | 1674.86 | 0.08% |
| Beta-Phellandrene | 555-10-2 | 1033.57 | 1207.71 | 0.07% |
| beta-OCIMENE, (3E)- | 3779-61-1 | 1049.0 | 1250.14 | 0.06% |
| alpha-Terpinene | 99-86-5 | 1019.29 | 1186.29 | 0.05% |
| Sabinen | 3387-41-5 | 975.71 | 1124.43 | 0.01% |
| Piperitone | 89-81-6 | 1259.6 | 1732.71 | 0.01% |
| Menthofuran | 494-90-6 | 1164.0 | 1488.0 | 0.01% | Total | 97.12% |
