Alkaloids and Flavones from Desmos dumosus, Roxb. Salt. (Annonaceae)

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Mazdida Sulaiman
A. Hamid A. Hadi
Khalijah Awang

Abstract

Eleven isoquinoline alkaloids and two flavones were isolated from the leaves and stem-barks of $Desmos$ $dumosus$. The alkaloids identified were $o$-methylmoschatoline, lysicamine, $O$-methylisopiline, discretamine, stepharine, pronuciferine, asimilobine, norlirioferine, nornuciferine, 3-hydroxynornuciferine and liriodenine. The two flavones isolated were 5-hydroxy-6,7-dimethoxyflavone and 5-hydroxy-7,8-dimethoxyflavone. The structures were determined by the usual spectroscopic technique.

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How to Cite
Sulaiman, M., A. Hadi, A. H., & Awang, K. (2003). Alkaloids and Flavones from Desmos dumosus, Roxb. Salt. (Annonaceae). Malaysian Journal of Science, 22(1), 87–93. Retrieved from https://malindojournal.um.edu.my/index.php/MJS/article/view/8805
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Original Articles