Citation
Mah, Siau Hui and Ee, Gwendoline Cheng Lian and Rahmani, Mawardi and Yap, Taufiq Yun Hin and Go, Rusea and Teh, Soek Sin
(2011)
A new pyranoxanthone from the stem bark of Calophyllum inophyllum.
Letters in Organic Chemistry, 8 (6).
pp. 447-449.
ISSN 1570-1786; ESSN: 1875-6255
Abstract
The stem bark of Calophyllum inophyllum gave one new prenylated dipyranoxanthone inophinone (1), together with two other xanthones, inophyllin A (2) and caloxanthone B (3) and three common triterpenes, friedelin (4), stigmasterol (5) and betulinic acid (6). 1D and 2D NMR spectral data (1H, 13C, DEPT, COSY, HMBC & HMQC) were used to elucidate the structures of these compounds.
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Science |
| DOI Number: | https://doi.org/10.2174/157017811796064430 |
| Publisher: | Bentham Science Publishers |
| Keywords: | Inophinone; Dipyranoxanthone; Calophyllum inophyllum; Guttiferae |
| Depositing User: | Nur Farahin Ramli |
| Date Deposited: | 19 Aug 2013 08:47 |
| Last Modified: | 29 Nov 2016 09:24 |
| Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.2174/157017811796064430 |
| URI: | http://psasir.upm.edu.my/id/eprint/24938 |
| Statistic Details: | View Download Statistic |
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