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Abstract

Four compounds were isolated from a petroleum ether extract of the pericarp of Lansium domesticum collected in Quang Nam Province. Their structures were determined using NMR (1H NMR, 13C NMR, HSQC, HMBC, and COSY) techniques. The compounds were two sesquiterpenoids, 6α,9β-dihydroxyeudesma-4(15)- ene and aphanamol II, along with two onocerane triterpenoids, 3β-hydroxyonocera-8(26),14-diene- 21-one and ,β-onoceradienedione. This is the first time that 6α,9β-dihydroxyeudesma-4(15)-ene has been found in nature.



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Article Details

Issue: Vol 2 No 1 (2018)
Page No.: 47-52
Published: Jan 6, 2019
Section: Original Research
DOI: https://doi.org/10.32508/stdjns.v2i1.673

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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
Ly, N. T. T., Dung, B. N., trang, C. T. K., & Thu, N. T. L. (2019). Sesqui- and triterpenoids from the pericarp of Lansium domesticum. Science and Technology Development Journal - Natural Sciences, 2(1), 47-52. https://doi.org/https://doi.org/10.32508/stdjns.v2i1.673

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