Phytochemical And Biological Activity Studies On Garcinia Atroviridis Griff. Ex T. Anders.
The volatile oil of the fruit of Garcinia atroviridis Griff. ex T. Anders. was isolated by hydrodistillation and analysed by capillary GC and GC-MS, using three columns of different polarity. The oil was dominated by sesquiterpenoids, with the most abundant components being (-)-β-caryophyllene (23.8...
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my-usm-ep.463372020-02-26T03:42:09Z Phytochemical And Biological Activity Studies On Garcinia Atroviridis Griff. Ex T. Anders. 2013-12 Tan, Wen Nee TP1-1185 Chemical technology The volatile oil of the fruit of Garcinia atroviridis Griff. ex T. Anders. was isolated by hydrodistillation and analysed by capillary GC and GC-MS, using three columns of different polarity. The oil was dominated by sesquiterpenoids, with the most abundant components being (-)-β-caryophyllene (23.8 %), β-caryophyllene alcohol (15.6 %) and α-humulene (10.7 %). Three of the volatile constituents, β-caryophyllene alcohol (68), ginsenol (70) and (1S,2S,5S,8S)-4,4,8-trimethyltricyclo[6.3.1.01,5]dodecan-2-ol (71) were synthesized and isolated by preparative GC for authentication purposes. 2013-12 Thesis http://eprints.usm.my/46337/ http://eprints.usm.my/46337/1/Tan%20Wen%20Nee24.pdf application/pdf en public phd doctoral Universiti Sains Malaysia Pusat Pengajian Kejuruteraan Kimia |
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TP1-1185 Chemical technology |
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TP1-1185 Chemical technology Tan, Wen Nee Phytochemical And Biological Activity Studies On Garcinia Atroviridis Griff. Ex T. Anders. |
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The volatile oil of the fruit of Garcinia atroviridis Griff. ex T. Anders. was isolated by hydrodistillation and analysed by capillary GC and GC-MS, using three columns of different polarity. The oil was dominated by sesquiterpenoids, with the most abundant components being (-)-β-caryophyllene (23.8 %), β-caryophyllene alcohol (15.6 %) and α-humulene (10.7 %). Three of the volatile constituents, β-caryophyllene alcohol (68), ginsenol (70) and (1S,2S,5S,8S)-4,4,8-trimethyltricyclo[6.3.1.01,5]dodecan-2-ol (71) were synthesized and isolated by preparative GC for authentication purposes. |
format |
Thesis |
qualification_name |
Doctor of Philosophy (PhD.) |
qualification_level |
Doctorate |
author |
Tan, Wen Nee |
author_facet |
Tan, Wen Nee |
author_sort |
Tan, Wen Nee |
title |
Phytochemical And Biological Activity Studies On Garcinia Atroviridis Griff. Ex T. Anders. |
title_short |
Phytochemical And Biological Activity Studies On Garcinia Atroviridis Griff. Ex T. Anders. |
title_full |
Phytochemical And Biological Activity Studies On Garcinia Atroviridis Griff. Ex T. Anders. |
title_fullStr |
Phytochemical And Biological Activity Studies On Garcinia Atroviridis Griff. Ex T. Anders. |
title_full_unstemmed |
Phytochemical And Biological Activity Studies On Garcinia Atroviridis Griff. Ex T. Anders. |
title_sort |
phytochemical and biological activity studies on garcinia atroviridis griff. ex t. anders. |
granting_institution |
Universiti Sains Malaysia |
granting_department |
Pusat Pengajian Kejuruteraan Kimia |
publishDate |
2013 |
url |
http://eprints.usm.my/46337/1/Tan%20Wen%20Nee24.pdf |
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1747821654407380992 |