A new pyranoxanthone from the stem bark of Calophyllum buxifolium

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A new pyranoxanthone from the stem bark of Calophyllum buxifolium

A new pyranoxanthone, buxixanthone (1), was isolated from the stem bark of Calophyllum buxifolium along with three other chemical constituents, ananixanthone (2), pyranojacareubin (3), and macluraxanthone (4). The structures of these compounds were confirmed through spectroscopic analysis, which inc...

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Bibliographic Details
Main Authors:	Daud, Shaari bin, Cheng, Gwendoline Lian Ee, Abd Malek, Emilia, Ahmad, Zuraini, Mohd Hashim, Najihah, See, Irene, Soek, Sin Teh, Fitri Ismail, Ahmad Azri
Format:	Article
Language:	English
Published:	Springer 2016
Online Access:	http://psasir.upm.edu.my/id/eprint/54881/ http://psasir.upm.edu.my/id/eprint/54881/1/A%20new%20pyranoxanthone%20from%20the%20stem%20bark%20of%20Calophyllum%20buxifolium.pdf

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