Hedyotis diffusa (Malaysia)
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CAS number
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Botanical
Hedyotis diffusa Willd. (syn. Oldenlandia diffusa Roxb.), fam. Rubiaceae
GC-MS Analysis
Wong, K.C., and Tan, G.L., Composition of the Essential Oil of Hedyotis diffusa Willd., J. Essent. Oil Res., Vol. 7, 537-539 (Sep/Oct 1995)
| Compound | CAS | DB5 | Carbowax | Proportion |
|---|---|---|---|---|
| 4-Vinylphenol | 2628-17-3 | 1225.33 | 2361.67 | 22.2% |
| 2-Methoxy-4-vinylphenol | 7786-61-0 | 1323.33 | 2183.43 | 18.6% |
| Linalool, (+/-)- | 78-70-6 | 1101.14 | 1548.57 | 13.6% |
| Phenylacetaldehyde | 122-78-1 | 1047.14 | 1646.43 | 5.8% |
| 1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol | 507-70-0 | 1168.71 | 1702.0 | 4.4% |
| 3-Hexenol | 928-96-1 | 859.14 | 1382.14 | 3.8% |
| Alpha-Terpineol | 98-55-5 | 1191.71 | 1693.43 | 3.4% |
| Furfural | 98-01-1 | 829.2 | 1462.14 | 2.6% |
| Geraniol | 106-24-1 | 1258.29 | 1843.0 | 2.1% |
| Benzyl Alcohol | 100-51-6 | 1036.71 | 1861.57 | 1.7% |
| m-Xylene | 108-38-3 | 867.0 | 1139.14 | 1.3% |
| Benzofuran | 271-89-6 | 1.3% | ||
| beta-Damascenone | 23696-85-7 | 1389.0 | 1820.57 | 1.0% |
| Nerol | 106-25-2 | 1230.67 | 1790.86 | 0.8% |
| Phenylethyl Alcohol | 60-12-8 | 1116.29 | 1890.86 | 0.8% |
| Hexanal | 66-25-1 | 802.71 | 1086.14 | 0.7% |
| p-Anisaldehyde | 123-11-5 | 1262.0 | 1994.71 | 0.7% |
| p-Mentha-1,4-dien-7-ol | 22539-72-6 | 0.7% | ||
| Benzaldehyde | 100-52-7 | 963.86 | 1510.71 | 0.6% |
| 2-Furanmethanol, 5-ethenyltetrahydro-alpha,alpha,5-trimethyl-, (2R,5R)-rel- | 34995-77-2 | 1092.2 | 1462.71 | 0.6% |
| Styrene | 100-42-5 | 893.0 | 1252.8 | 0.6% |
| Furfuryl alcohol | 98-00-0 | 851.0 | 1650.33 | 0.6% |
| 3-Ethyl-4-methyl-2,5-dihydrofuran-2,5-dione | 3552-33-8 | 0.5% | ||
| Isoamyl alcohol | 123-51-3 | 738.86 | 1203.71 | 0.4% |
| Myrtenol | 515-00-4 | 1198.0 | 1786.71 | 0.3% |
| 3-Hexanol | 623-37-0 | 0.3% | ||
| Toluene | 108-88-3 | 771.0 | 1033.29 | 0.3% |
| 2,3-Pentanedione | 600-14-6 | 700.0 | 1044.14 | 0.3% |
| 2-Pentanone | 107-87-9 | 686.5 | 973.4 | 0.3% |
| 3-Ethyl-4-methyl-1H-pyrrole-2,5-dione | 20189-42-8 | 0.3% | ||
| Tetradecane | 629-59-4 | 1400.0 | 1400.0 | 0.2% |
| 4-Vinylanisole | 637-69-4 | 0.2% | ||
| 2-Methylbenzofuran | 4265-25-2 | 0.1% | ||
| Vitispirane | 0.1% | Total | 91.2% |
