Nitro derivatives and other constituents of Aristolochia melastoma

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Data

2012-01-01

Autores

Nogueira, Cláudio R. [UNESP]
Lopes, Lucia Maria Xavier [UNESP]

Título da Revista

ISSN da Revista

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Editor

Sociedade Brasileira de Química

Resumo

A phytochemical study of Aristolochia melastoma Manso has led to the isolation and identification of 20 known compounds, including aristolochic acids, sodium aristolochates, lignan, flavonoids, and nitro phenylethyl derivatives. Their structures were established by spectroscopic analysis. The presence of thalictricoside and secoisolariciresinol dimethyl ether diacetate is reported for the first time in the Aristolochiaceae family. In addition, the presence of nitro compounds in this species is significant.

Descrição

Palavras-chave

Aristolochia melastoma, aristolochic acid, nitro phenylethyl derivative

Como citar

Química Nova. Sociedade Brasileira de Química, v. 35, n. 4, p. 780-782, 2012.