02245nam a2200277 a 4500 vtls000045193 KUKTEM 20251114204414.0 100225t2009 my a f m 000 0 eng|d THE0003880(Local) 201905161514 shah 201302041531 huda 201108030929 Fida 201107132231 VLOAD 201002251317 ida UMP TP156.C5 F37 2009 rs Bc. Siti Faridah Ab Rahman Analysis of agarwood oil composition via preparative thin layer chromatography / Siti Faridah Ab Rahman Analysis of agarwood oil composition via preparative thin layer chromatography [computer file] Kuantan, Pahang : UMP, 2009 xiv, 86 p. : ill. ; 30 cm. + 1 computer disc Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2009 Bibliography : p. 65-68 Agarwood which is also known as Aquilaria is the most valuable wood in the world with higher prices and demands nowadays. The widely uses of agarwood in meditation field, essential oil production and etc makes agarwood one of the precious things on earth. The study was carried out to analysis compounds present in agarwood oil by using Preparative Thin Layer chromatography. In this study, used of Aquilaria Maleccencis from Malaysia as the sample and it can be classified in grade C. After extraction, isolation was carrying out to isolate it complex component present and detected by UV irradiation to afford 4 spots. Each spots, i.e spots 1, 2, 3 and 4 numbered in order of increasing polarity and each separated spot was confirmed by GC-MS. Results from GC-MS was analyzed to confirm presented of sesquiterpenes as a mojor active compound in agarwood oil and comparison between sample was made between commercial sample, i.e. Maha and Kelantan samples. This study showed a marked similar compound presented in the oil compositions among the sample and commercial samples.-Author- Chromatography Chromatography Analysis Essences and essential oils 0 0 0 1 10000 10000 2019-09-04 0 TP156.C5 F37 2009 rs Bc. 0000042979 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 4021 | TP156.C5 F37 2009 rs Bc. 0000042980 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 1469 1475 VTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5040*5200*6500*6501*6502*9992