A new coumarin from Calophyllum hosei

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A new coumarin from Calophyllum hosei

A new coumarin, hoseimarin (1), together with four other xanthones, trapezifolizanthone (2), osajaxanthone (3), β-mangostin (4) and caloxanthone A (5), were isolated from the stem bark of Calophyllum hosei. The structures of these compounds were established by using spectroscopic analysis which incl...

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Bibliographic Details
Main Authors:	Daud, Shaari, Ee, Gwendoline Cheng Lian, Abd. Malek, Emilia, Teh, Soek Sin, See, Irene
Format:	Article
Language:	English
Published:	Taylor & Francis 2014
Online Access:	http://psasir.upm.edu.my/id/eprint/36197/ http://psasir.upm.edu.my/id/eprint/36197/1/A%20new%20coumarin%20from%20Calophyllum%20hosei.pdf

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