Chemical composition of essential oil by different extraction methods and fatty acid analysis of the leaves of Stevia Rebaudiana Bertoni
The chemical composition of essential oils of Stevia Rebaudiana Bertoni leaves grown in Bangladesh Sugarcane Research Institute, Pabna, Bangladesh and obtained by two different extraction methods (hydro distillation and steam distillation) were determined by gas chromatography–mass spectroscopy anal...
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| Format: | Article |
| Language: | English |
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Elsevier
2016-11-01
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| Series: | Arabian Journal of Chemistry |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S1878535212000056 |
| _version_ | 1811192076152340480 |
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| author | A.B. Siddique S.M. Mizanur Rahman M. Amzad Hossain |
| author_facet | A.B. Siddique S.M. Mizanur Rahman M. Amzad Hossain |
| author_sort | A.B. Siddique |
| collection | DOAJ |
| description | The chemical composition of essential oils of Stevia Rebaudiana Bertoni leaves grown in Bangladesh Sugarcane Research Institute, Pabna, Bangladesh and obtained by two different extraction methods (hydro distillation and steam distillation) were determined by gas chromatography–mass spectroscopy analyses (GC–MS). One hundred and twenty three peaks were obtained from hydro distillation where 62 compounds were identified as major compounds such as α-cadinol (2.98%), caryophyllene oxide (1.23%), (−)-spathulenol (2.21%) and β-guaiene (0.32%), and 50 peaks were obtained from the steam distillation where all the major compounds were present. After approximately 115 days the latter again ran the samples where only 4 peaks were identified of which none of these were constituents of essential oil in Stevia Rebaudiana Bertoni. The fatty acid analysis by GLC showed palmitic acid (86.50%) as the most abundant fatty acid in the leaves of Stevia Rebaudiana Bertoni. |
| first_indexed | 2024-04-11T23:45:33Z |
| format | Article |
| id | doaj.art-9e780cb79af44b5a81c08834ebfd9cb9 |
| institution | Directory Open Access Journal |
| issn | 1878-5352 |
| language | English |
| last_indexed | 2024-04-11T23:45:33Z |
| publishDate | 2016-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Arabian Journal of Chemistry |
| spelling | doaj.art-9e780cb79af44b5a81c08834ebfd9cb92022-12-22T03:56:38ZengElsevierArabian Journal of Chemistry1878-53522016-11-019S2S1185S118910.1016/j.arabjc.2012.01.004Chemical composition of essential oil by different extraction methods and fatty acid analysis of the leaves of Stevia Rebaudiana BertoniA.B. Siddique0S.M. Mizanur Rahman1M. Amzad Hossain2Department of Chemistry, University of Dhaka, Dhaka 1000, BangladeshDepartment of Chemistry, University of Dhaka, Dhaka 1000, BangladeshChemistry Division, Atomic Energy Centre, GPO Box 164, Ramna, Dhaka-1000, BangladeshThe chemical composition of essential oils of Stevia Rebaudiana Bertoni leaves grown in Bangladesh Sugarcane Research Institute, Pabna, Bangladesh and obtained by two different extraction methods (hydro distillation and steam distillation) were determined by gas chromatography–mass spectroscopy analyses (GC–MS). One hundred and twenty three peaks were obtained from hydro distillation where 62 compounds were identified as major compounds such as α-cadinol (2.98%), caryophyllene oxide (1.23%), (−)-spathulenol (2.21%) and β-guaiene (0.32%), and 50 peaks were obtained from the steam distillation where all the major compounds were present. After approximately 115 days the latter again ran the samples where only 4 peaks were identified of which none of these were constituents of essential oil in Stevia Rebaudiana Bertoni. The fatty acid analysis by GLC showed palmitic acid (86.50%) as the most abundant fatty acid in the leaves of Stevia Rebaudiana Bertoni.http://www.sciencedirect.com/science/article/pii/S1878535212000056Stevia Rebaudiana BertoniEssential oilHydro distillationSteam distillationChemical constituentsGC–MS |
| spellingShingle | A.B. Siddique S.M. Mizanur Rahman M. Amzad Hossain Chemical composition of essential oil by different extraction methods and fatty acid analysis of the leaves of Stevia Rebaudiana Bertoni Arabian Journal of Chemistry Stevia Rebaudiana Bertoni Essential oil Hydro distillation Steam distillation Chemical constituents GC–MS |
| title | Chemical composition of essential oil by different extraction methods and fatty acid analysis of the leaves of Stevia Rebaudiana Bertoni |
| title_full | Chemical composition of essential oil by different extraction methods and fatty acid analysis of the leaves of Stevia Rebaudiana Bertoni |
| title_fullStr | Chemical composition of essential oil by different extraction methods and fatty acid analysis of the leaves of Stevia Rebaudiana Bertoni |
| title_full_unstemmed | Chemical composition of essential oil by different extraction methods and fatty acid analysis of the leaves of Stevia Rebaudiana Bertoni |
| title_short | Chemical composition of essential oil by different extraction methods and fatty acid analysis of the leaves of Stevia Rebaudiana Bertoni |
| title_sort | chemical composition of essential oil by different extraction methods and fatty acid analysis of the leaves of stevia rebaudiana bertoni |
| topic | Stevia Rebaudiana Bertoni Essential oil Hydro distillation Steam distillation Chemical constituents GC–MS |
| url | http://www.sciencedirect.com/science/article/pii/S1878535212000056 |
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