Triterpenos de Styrax camporum (styracaceae)
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Undergraduate course
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Publisher
Sociedade Brasileira de Química
Type
Article
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Acesso aberto
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Abstract
Chemical investigation of the leaves of Styrax camporum (Styracaceae) resulted in the isolation of the lignan lariciresinol and six triterpenes: ursolic acid, 2alpha,3alpha-dihydroxy-urs-12-en-28-oic acid and mixtures of uvaol and erythrodiol, as well as 3beta-O-trans-p-coumaroyl-2alpha-hydroxy-urs-12-en-28-oic acid and 3b-O-trans-p-coumaroylmaslinic acid. The structures of these compounds were established by spectroscopic analysis. This paper deals with the first report of these compounds in S. camporum.
Description
Keywords
Styrax camporum, Styracaceae, triterpenes
Language
Portuguese
Citation
Química Nova. Sociedade Brasileira de Química, v. 25, n. 3, p. 349-352, 2002.
