Isolation and Characterization of Styryllactone of Goniothalamus ridleyi
Phytochemical studies were conducted on the stem bark, stem, root and fruit of Goniothalamus ridleyi (Annonaceae) collected at Post Brooke, Gua Musang, Kelantan, Malaysia. Extraction using organic solvent followed by extensive purification using standard procedure afforded an epoxystyryllactone, 5-a...
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| Format: | Article |
| Language: | English English |
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Universiti Kebangsaan Malaysia
2015
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| Online Access: | http://ir.unimas.my/id/eprint/7368/ http://ir.unimas.my/id/eprint/7368/9/ZURIATI%20ZAKARIA.pdf http://ir.unimas.my/id/eprint/7368/11/SAMSIAH.pdf |
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| author | Fasihuddin b., Ahmad Samsiah, Jusoh Zuriati, Zakaria Laily b., Din |
| author_facet | Fasihuddin b., Ahmad Samsiah, Jusoh Zuriati, Zakaria Laily b., Din |
| author_sort | Fasihuddin b., Ahmad |
| building | UNIMAS Institutional Repository |
| collection | Online Access |
| description | Phytochemical studies were conducted on the stem bark, stem, root and fruit of Goniothalamus ridleyi (Annonaceae) collected at Post Brooke, Gua Musang, Kelantan, Malaysia. Extraction using organic solvent followed by extensive purification using standard procedure afforded an epoxystyryllactone, 5-acetoxyisogoniothalamin oxide (1) from the stem bark and fruit; a styryllactone, 5-acetoxygoniothalamin (2) and a styrylpyrone, dehydrogoniothalamin (3) from the stem and root; a styryllactone, 5-hydroxygoniothalamin (4) from the root and styrylpyrone as well as goniothalamin (5) from the fruit. These compounds were characterized using spectroscopic techniques. |
| first_indexed | 2025-11-15T06:18:36Z |
| format | Article |
| id | unimas-7368 |
| institution | Universiti Malaysia Sarawak |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T06:18:36Z |
| publishDate | 2015 |
| publisher | Universiti Kebangsaan Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | unimas-73682022-01-26T08:06:26Z http://ir.unimas.my/id/eprint/7368/ Isolation and Characterization of Styryllactone of Goniothalamus ridleyi Fasihuddin b., Ahmad Samsiah, Jusoh Zuriati, Zakaria Laily b., Din Q Science (General) QD Chemistry Phytochemical studies were conducted on the stem bark, stem, root and fruit of Goniothalamus ridleyi (Annonaceae) collected at Post Brooke, Gua Musang, Kelantan, Malaysia. Extraction using organic solvent followed by extensive purification using standard procedure afforded an epoxystyryllactone, 5-acetoxyisogoniothalamin oxide (1) from the stem bark and fruit; a styryllactone, 5-acetoxygoniothalamin (2) and a styrylpyrone, dehydrogoniothalamin (3) from the stem and root; a styryllactone, 5-hydroxygoniothalamin (4) from the root and styrylpyrone as well as goniothalamin (5) from the fruit. These compounds were characterized using spectroscopic techniques. Universiti Kebangsaan Malaysia 2015 Article PeerReviewed text en http://ir.unimas.my/id/eprint/7368/9/ZURIATI%20ZAKARIA.pdf text en http://ir.unimas.my/id/eprint/7368/11/SAMSIAH.pdf Fasihuddin b., Ahmad and Samsiah, Jusoh and Zuriati, Zakaria and Laily b., Din (2015) Isolation and Characterization of Styryllactone of Goniothalamus ridleyi. Sains Malaysiana, 44 (3). pp. 365-370. ISSN Isolation and Characterization of Styryllactone of Goniothalamus ridleyi http://journalarticle.ukm.my/ |
| spellingShingle | Q Science (General) QD Chemistry Fasihuddin b., Ahmad Samsiah, Jusoh Zuriati, Zakaria Laily b., Din Isolation and Characterization of Styryllactone of Goniothalamus ridleyi |
| title | Isolation and Characterization of Styryllactone of Goniothalamus ridleyi |
| title_full | Isolation and Characterization of Styryllactone of Goniothalamus ridleyi |
| title_fullStr | Isolation and Characterization of Styryllactone of Goniothalamus ridleyi |
| title_full_unstemmed | Isolation and Characterization of Styryllactone of Goniothalamus ridleyi |
| title_short | Isolation and Characterization of Styryllactone of Goniothalamus ridleyi |
| title_sort | isolation and characterization of styryllactone of goniothalamus ridleyi |
| topic | Q Science (General) QD Chemistry |
| url | http://ir.unimas.my/id/eprint/7368/ http://ir.unimas.my/id/eprint/7368/ http://ir.unimas.my/id/eprint/7368/9/ZURIATI%20ZAKARIA.pdf http://ir.unimas.my/id/eprint/7368/11/SAMSIAH.pdf |