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Abstract

Wedelia trilobata Hitch. has not much been chemically and biologically studied. From the flower of Wedelia trilobata, ten compounds were isolated: friedelan-3β-ol (or epifriedelanol) (1), erythrodiol (2), 28-hydroxy-3β -tetradecanoyloxyolean-12-ene (or 3β -tetradecanoyloxyerythrodiol) (3), 3β-henicosanoyloxyolean-12-en-28-oic acid (4), 3β-pentadecanoyloxyolean-28(13)-lactone (5), kaura-9(11),16-dien-18-oic acid (or grandiflorenic acid) (6), 2-(3-hydroxy-3,7,11,15- tetramethylhexadecyl)-3,5,6-trimethyl-1,4-dihydroxybenzene (or tocopherolhydroquinone) (7), gramisterol (8), stigmasterol (9) and b-sitosterol 3-O-b-D-glucopyranoside (10). The structures of these compounds were determined through the interpretation of their NMR data and compared with references.



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Issue: Vol 14 No 2 (2011)
Page No.: 20-27
Published: Jun 30, 2011
Section: Natural Sciences - Research article
DOI: https://doi.org/10.32508/stdj.v14i2.1939

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Creative Commons License

Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

 How to Cite
Truong, N., Nguyen, T., Ton, Q., & Nguyen, P. (2011). SOME COMPOUNDS FROM FLOWER OF WEDELIA TRILOBATA (L.) HITCH. (ASTERACEAE). Science and Technology Development Journal, 14(2), 20-27. https://doi.org/https://doi.org/10.32508/stdj.v14i2.1939

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