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Abstract

Avicennia lanata non Ridley, Phamhoang, Avicenniaceae widely grows in mangrove forests. There were some studies on plants of mangrove forests, and these results showed that they contained many interesting bioactive compounds. Nevertheless, Avicennia lanata has not yet been chemically and biologically studied in Viet Nam. From the hexane extract of the leaves of Avicennia lanata, ursolic acid (1), lupeol (2), betulin (3), sitosterol (4), sitosterol 3–O–β–D–glucopyranoside (5), and tectochrysin (6) were isolated. Their structures were identified by comparing their NMR data as well as physical properties with those in literatures. Further studies on this plant are in progress.



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Article Details

Issue: Vol 16 No 2 (2013)
Page No.: 20-25
Published: Jun 30, 2013
Section: Natural Sciences - Research article
DOI: https://doi.org/10.32508/stdj.v16i2.1437

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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
Lam, K., Huynh, T., Nguyen, K., Nguyen, P., & Nguyen, T. (2013). Chemical constituents from leaves of Avicennia lanata non ridley, Phamhoang (Avicenniaceae). Science and Technology Development Journal, 16(2), 20-25. https://doi.org/https://doi.org/10.32508/stdj.v16i2.1437

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