Citation
Zakaria, Ishak and Ahmat, Norizan and Ahmad, Rohaya and Mohd Jaafar, Faridahanim and Ab. Ghani, Nurunajah and Khamis, Shamsul
(2010)
Flavanones from the flower of Macaranga triloba.
World Applied Sciences Journal, 9 (9).
pp. 1003-1007.
ISSN 1818-4952; ESSN: 1991-6426
Abstract
Macaranga triloba belongs to the family of Euphorbiaceae. Investigation on the dichloromethane extract of flower of Macaranga triloba collected at Hulu Terengganu, Malaysia has yielded four flavanone compounds known as 6-prenyl-3’-methoxy-eriodictyol (1), nymphaeol-B (2), nymphaeol-C (3) and 6-farnesyl3’,4’,5,7-tetrahydroxyflavanone (4). The structures of these compounds were elucidated based on spectroscopic methods including nuclear magnetic resonance (NMR-1D and 2D), UV, IR as well as mass spectrometry. This is the first report of 6-prenyl-3’-methoxy-eriodictyol(1) and 6-farnesyl-3’,4’,5,7-tetrahydroxyflavanone (4) from the genus of Macaranga.
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Institute of Bioscience |
| Publisher: | IDOSI Publications |
| Keywords: | Euphorbiaceae; Macaranga; Flavonoids; Prenyl; Geranyl; Farnesyl; NMR |
| Depositing User: | Nabilah Mustapa |
| Date Deposited: | 04 Aug 2020 02:20 |
| Last Modified: | 04 Aug 2020 02:20 |
| URI: | http://psasir.upm.edu.my/id/eprint/44480 |
| Statistic Details: | View Download Statistic |
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