Citation
Mohd Nasir T., . and Nurlaila I., . and Mohd Hezri F. R., . and Nor Azah M. A., . and Mailina J., . (2013) Analysis of aroma compounds from gaharu oil by head-space solid phase microextraction and gas chromatography-mass spectrometry. [Proceedings Paper]
Abstract
Gaharu agarwood oils are widely used in the fragrance industry. The quality of the oils very much depends on the appearance and long lasting aroma thus fetches higher prices. The aroma compounds in essential oils are directly influenced by the presence of complex chemical compounds that may be present in the oils. Therefore the extraction of the aroma compounds of high quality gaharu oil JBD was performed using a headspace solid phase microextraction HS-SPME which is a fast simple and solvent free technique. Extraction of JBD oil was carried out using 100m polydimethylsiloxane PDMS fiber under three different temperature conditions; 40C 60C and 80C. Analyses by GC-MS showed 28 chemical compounds 40C 26 compounds 60C and 20 compounds 80C were detected from the oil. Chemical compounds which may be responsible for the aroma of JBD oil is described by the presence of compounds which appear at the temperature 60C and 80C with the most percentage is 10-epi-Y-eudesmol followed by y-eudesmol -agarofuran and ar-curcumene.
Download File
Full text available from:
|
Abstract
Gaharu agarwood oils are widely used in the fragrance industry. The quality of the oils very much depends on the appearance and long lasting aroma thus fetches higher prices. The aroma compounds in essential oils are directly influenced by the presence of complex chemical compounds that may be present in the oils. Therefore the extraction of the aroma compounds of high quality gaharu oil JBD was performed using a headspace solid phase microextraction HS-SPME which is a fast simple and solvent free technique. Extraction of JBD oil was carried out using 100m polydimethylsiloxane PDMS fiber under three different temperature conditions; 40C 60C and 80C. Analyses by GC-MS showed 28 chemical compounds 40C 26 compounds 60C and 20 compounds 80C were detected from the oil. Chemical compounds which may be responsible for the aroma of JBD oil is described by the presence of compounds which appear at the temperature 60C and 80C with the most percentage is 10-epi-Y-eudesmol followed by y-eudesmol -agarofuran and ar-curcumene.
Additional Metadata
| Item Type: | Proceedings Paper |
|---|---|
| Additional Information: | Available at Perpustakaan Sultan Abdul Samad Universiti Putra Malaysia 43400 UPM Serdang Selangor Malaysia. QK99 M3S471 2012 Call Number. |
| AGROVOC Term: | Thymelaeaceae |
| AGROVOC Term: | Essential oil plants |
| AGROVOC Term: | Extraction |
| AGROVOC Term: | Gas chromatography |
| AGROVOC Term: | Mass spectrometry |
| AGROVOC Term: | Temperature |
| AGROVOC Term: | Chemical compounds |
| AGROVOC Term: | Volatile compounds |
| AGROVOC Term: | Aromatic compounds |
| AGROVOC Term: | Essential oils |
| Geographical Term: | MALAYSIA |
| Depositing User: | Ms. Suzila Mohamad Kasim |
| Last Modified: | 24 Apr 2025 05:16 |
| URI: | http://webagris.upm.edu.my/id/eprint/13721 |
Actions (login required)
 |
View Item |
