Chemical constituents of stem bark of shorea faguetiana
A phytochemical investigation on the acetone extract of the stem bark of Shorea faguetiana was conducted. The isolation of the chemical compounds was carried out by different chromatographic techniques and their structures were elucidated by spectroscopic methods including UV, IR, NMR and MS, and al...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universiti Kebangsaan Malaysia
2012
|
| Online Access: | http://journalarticle.ukm.my/5675/ http://journalarticle.ukm.my/5675/1/11%2520S.%2520Rohaiza.pdf |
| _version_ | 1848810905526075392 |
|---|---|
| author | Rohaiza, S Yaacob, W.A Din, L.B Nazlina, I |
| author_facet | Rohaiza, S Yaacob, W.A Din, L.B Nazlina, I |
| author_sort | Rohaiza, S |
| building | UKM Institutional Repository |
| collection | Online Access |
| description | A phytochemical investigation on the acetone extract of the stem bark of Shorea faguetiana was conducted. The isolation of the chemical compounds was carried out by different chromatographic techniques and their structures were elucidated by spectroscopic methods including UV, IR, NMR and MS, and also by comparison with the literature. Five oligostilbenes were isolated and identified as (-)-ε-viniferin, (-)-α-viniferin, (-)-laevifonol, (-)-ampelopsin E and (-)-hopeaphenol. |
| first_indexed | 2025-11-14T23:37:56Z |
| format | Article |
| id | oai:generic.eprints.org:5675 |
| institution | Universiti Kebangasaan Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T23:37:56Z |
| publishDate | 2012 |
| publisher | Universiti Kebangsaan Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:generic.eprints.org:56752016-12-14T06:39:09Z http://journalarticle.ukm.my/5675/ Chemical constituents of stem bark of shorea faguetiana Rohaiza, S Yaacob, W.A Din, L.B Nazlina, I A phytochemical investigation on the acetone extract of the stem bark of Shorea faguetiana was conducted. The isolation of the chemical compounds was carried out by different chromatographic techniques and their structures were elucidated by spectroscopic methods including UV, IR, NMR and MS, and also by comparison with the literature. Five oligostilbenes were isolated and identified as (-)-ε-viniferin, (-)-α-viniferin, (-)-laevifonol, (-)-ampelopsin E and (-)-hopeaphenol. Universiti Kebangsaan Malaysia 2012-12 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/5675/1/11%2520S.%2520Rohaiza.pdf Rohaiza, S and Yaacob, W.A and Din, L.B and Nazlina, I (2012) Chemical constituents of stem bark of shorea faguetiana. Sains Malaysiana, 41 (12). pp. 1571-1577. ISSN 0126-6039 http://www.ukm.my/jsm/ |
| spellingShingle | Rohaiza, S Yaacob, W.A Din, L.B Nazlina, I Chemical constituents of stem bark of shorea faguetiana |
| title | Chemical constituents of stem bark of shorea faguetiana |
| title_full | Chemical constituents of stem bark of shorea faguetiana |
| title_fullStr | Chemical constituents of stem bark of shorea faguetiana |
| title_full_unstemmed | Chemical constituents of stem bark of shorea faguetiana |
| title_short | Chemical constituents of stem bark of shorea faguetiana |
| title_sort | chemical constituents of stem bark of shorea faguetiana |
| url | http://journalarticle.ukm.my/5675/ http://journalarticle.ukm.my/5675/ http://journalarticle.ukm.my/5675/1/11%2520S.%2520Rohaiza.pdf |