Chemical constituents of Goniothalamus tapisoides / Rosalind Kim Pei Theng
Goniothalamus tapisoides Mat Salleh, a plant from Annonaceae family, has been studied. Collected from Sarawak, the bark of this plant were dried and grounded before phytochemical study was performed. The chromatographic separation on the dichloromethane extracts of the bark gave eleven compounds – s...
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| Format: | Thesis |
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2012
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| Online Access: | http://pendeta.um.edu.my/client/default/search/results?qu=Chemical+constituents+of+Goniothalamus+tapisoides&te= http://studentsrepo.um.edu.my/3810/1/1._Title_page%2C_abstract%2C_content.pdf http://studentsrepo.um.edu.my/3810/2/2._Chapter_1_%E2%80%93_6.pdf http://studentsrepo.um.edu.my/3810/3/3._References_%26_endnotes.pdf |
| _version_ | 1848772502388473856 |
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| author | Kim, Rosalind Pei Theng |
| author_facet | Kim, Rosalind Pei Theng |
| author_sort | Kim, Rosalind Pei Theng |
| building | UM Research Repository |
| collection | Online Access |
| description | Goniothalamus tapisoides Mat Salleh, a plant from Annonaceae family, has been studied. Collected from Sarawak, the bark of this plant were dried and grounded before phytochemical study was performed. The chromatographic separation on the dichloromethane extracts of the bark gave eleven compounds – six known and five new. Six known compounds were identified as goniothalamin 1, pterodondiol 164, liriodenine 114, 9-deoxygoniopypyrone 15, benzamide 161 and cinnamic acid 155. Five new compounds are goniomicin A 157, goniomicin B 158, goniomicin C 159, goniomicin D 160 and tapisoidin 162. |
| first_indexed | 2025-11-14T13:27:32Z |
| format | Thesis |
| id | um-3810 |
| institution | University Malaya |
| institution_category | Local University |
| last_indexed | 2025-11-14T13:27:32Z |
| publishDate | 2012 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | um-38102013-08-29T05:34:42Z Chemical constituents of Goniothalamus tapisoides / Rosalind Kim Pei Theng Kim, Rosalind Pei Theng QD Chemistry Goniothalamus tapisoides Mat Salleh, a plant from Annonaceae family, has been studied. Collected from Sarawak, the bark of this plant were dried and grounded before phytochemical study was performed. The chromatographic separation on the dichloromethane extracts of the bark gave eleven compounds – six known and five new. Six known compounds were identified as goniothalamin 1, pterodondiol 164, liriodenine 114, 9-deoxygoniopypyrone 15, benzamide 161 and cinnamic acid 155. Five new compounds are goniomicin A 157, goniomicin B 158, goniomicin C 159, goniomicin D 160 and tapisoidin 162. 2012 Thesis NonPeerReviewed application/pdf http://studentsrepo.um.edu.my/3810/1/1._Title_page%2C_abstract%2C_content.pdf application/pdf http://studentsrepo.um.edu.my/3810/2/2._Chapter_1_%E2%80%93_6.pdf application/pdf http://studentsrepo.um.edu.my/3810/3/3._References_%26_endnotes.pdf http://pendeta.um.edu.my/client/default/search/results?qu=Chemical+constituents+of+Goniothalamus+tapisoides&te= Kim, Rosalind Pei Theng (2012) Chemical constituents of Goniothalamus tapisoides / Rosalind Kim Pei Theng. Masters thesis, University of Malaya. http://studentsrepo.um.edu.my/3810/ |
| spellingShingle | QD Chemistry Kim, Rosalind Pei Theng Chemical constituents of Goniothalamus tapisoides / Rosalind Kim Pei Theng |
| title | Chemical constituents of Goniothalamus tapisoides / Rosalind Kim Pei Theng |
| title_full | Chemical constituents of Goniothalamus tapisoides / Rosalind Kim Pei Theng |
| title_fullStr | Chemical constituents of Goniothalamus tapisoides / Rosalind Kim Pei Theng |
| title_full_unstemmed | Chemical constituents of Goniothalamus tapisoides / Rosalind Kim Pei Theng |
| title_short | Chemical constituents of Goniothalamus tapisoides / Rosalind Kim Pei Theng |
| title_sort | chemical constituents of goniothalamus tapisoides / rosalind kim pei theng |
| topic | QD Chemistry |
| url | http://pendeta.um.edu.my/client/default/search/results?qu=Chemical+constituents+of+Goniothalamus+tapisoides&te= http://pendeta.um.edu.my/client/default/search/results?qu=Chemical+constituents+of+Goniothalamus+tapisoides&te= http://studentsrepo.um.edu.my/3810/1/1._Title_page%2C_abstract%2C_content.pdf http://studentsrepo.um.edu.my/3810/2/2._Chapter_1_%E2%80%93_6.pdf http://studentsrepo.um.edu.my/3810/3/3._References_%26_endnotes.pdf |