Chemical constituents and new xanthone derivatives from Mesua ferrea and Mesua congestiflora
The phytochemical study on the root bark of Mesua ferrea and the roots of Mesua congestiflora resulted in the isolation and identification of nine compounds. Seven xanthones isolated from the root bark of Mesua ferrea were mesuaferrin A (1), mesuaferrin B (2), mesuaferrin C (3), caloxanthone C (4),...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English English |
| Published: |
Chemic Publishing Company
2013
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/30117/1/Chemical%20constituents%20and%20new%20xanthone%20derivatives%20from%20Mesua%20ferrea%20and%20Mesua%20congestiflora.pdf |
| _version_ | 1796971676630515712 |
|---|---|
| author | Teh, Soek Sin Ee, Gwendoline Cheng Lian Mah, Siau Hui |
| author_facet | Teh, Soek Sin Ee, Gwendoline Cheng Lian Mah, Siau Hui |
| author_sort | Teh, Soek Sin |
| collection | UPM |
| description | The phytochemical study on the root bark of Mesua ferrea and the roots of Mesua congestiflora resulted in the isolation and identification of nine compounds. Seven xanthones isolated from the root bark of Mesua ferrea were mesuaferrin A (1), mesuaferrin B (2), mesuaferrin C (3), caloxanthone C (4), macluraxanthone (5), 1,5-dihydroxyxanthone (6) and tovopyrifolin C (7). Meanwhile, Mesua congestiflora afforded one benzophenone, congestiflorone (8) together with a xanthone a-mangostin (9). The structural modification reactions were also carried out to obtain two new compounds which are caloxanthone C diacetate (10) and congestiflorone acetate (11). The characterizations of these compounds were achieved through a variety of spectroscopic techniques such as 1D and 2D NMR, UV, IR and GC-MS. |
| first_indexed | 2024-03-06T08:16:32Z |
| format | Article |
| id | upm.eprints-30117 |
| institution | Universiti Putra Malaysia |
| language | English English |
| last_indexed | 2024-03-06T08:16:32Z |
| publishDate | 2013 |
| publisher | Chemic Publishing Company |
| record_format | dspace |
| spelling | upm.eprints-301172015-12-29T03:25:30Z http://psasir.upm.edu.my/id/eprint/30117/ Chemical constituents and new xanthone derivatives from Mesua ferrea and Mesua congestiflora Teh, Soek Sin Ee, Gwendoline Cheng Lian Mah, Siau Hui The phytochemical study on the root bark of Mesua ferrea and the roots of Mesua congestiflora resulted in the isolation and identification of nine compounds. Seven xanthones isolated from the root bark of Mesua ferrea were mesuaferrin A (1), mesuaferrin B (2), mesuaferrin C (3), caloxanthone C (4), macluraxanthone (5), 1,5-dihydroxyxanthone (6) and tovopyrifolin C (7). Meanwhile, Mesua congestiflora afforded one benzophenone, congestiflorone (8) together with a xanthone a-mangostin (9). The structural modification reactions were also carried out to obtain two new compounds which are caloxanthone C diacetate (10) and congestiflorone acetate (11). The characterizations of these compounds were achieved through a variety of spectroscopic techniques such as 1D and 2D NMR, UV, IR and GC-MS. Chemic Publishing Company 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/30117/1/Chemical%20constituents%20and%20new%20xanthone%20derivatives%20from%20Mesua%20ferrea%20and%20Mesua%20congestiflora.pdf Teh, Soek Sin and Ee, Gwendoline Cheng Lian and Mah, Siau Hui (2013) Chemical constituents and new xanthone derivatives from Mesua ferrea and Mesua congestiflora. Asian Journal of Chemistry, 25 (15). pp. 8780-8784. ISSN 0970-7077 English |
| spellingShingle | Teh, Soek Sin Ee, Gwendoline Cheng Lian Mah, Siau Hui Chemical constituents and new xanthone derivatives from Mesua ferrea and Mesua congestiflora |
| title | Chemical constituents and new xanthone derivatives from Mesua ferrea and Mesua congestiflora |
| title_full | Chemical constituents and new xanthone derivatives from Mesua ferrea and Mesua congestiflora |
| title_fullStr | Chemical constituents and new xanthone derivatives from Mesua ferrea and Mesua congestiflora |
| title_full_unstemmed | Chemical constituents and new xanthone derivatives from Mesua ferrea and Mesua congestiflora |
| title_short | Chemical constituents and new xanthone derivatives from Mesua ferrea and Mesua congestiflora |
| title_sort | chemical constituents and new xanthone derivatives from mesua ferrea and mesua congestiflora |
| url | http://psasir.upm.edu.my/id/eprint/30117/1/Chemical%20constituents%20and%20new%20xanthone%20derivatives%20from%20Mesua%20ferrea%20and%20Mesua%20congestiflora.pdf |
| work_keys_str_mv | AT tehsoeksin chemicalconstituentsandnewxanthonederivativesfrommesuaferreaandmesuacongestiflora AT eegwendolinechenglian chemicalconstituentsandnewxanthonederivativesfrommesuaferreaandmesuacongestiflora AT mahsiauhui chemicalconstituentsandnewxanthonederivativesfrommesuaferreaandmesuacongestiflora |