2012
DOI: 10.1590/s0100-40422012001100033
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Quantificação de salicilato de metila em quatro gêneros de polygalaceae, por CLAE-DAD

Abstract: Recebido em 20/5/12; aceito em 22/9/12; publicado na web em 26/10/12 QUANTIFICATION OF METHYL SALICYLATE IN FOUR GENERA OF THE Polygalaceae BY HPLC-DAD. Polygalaceae is represented in Brazil by ten genera and 191 species, of which the Polygala is the most representative, characterized by the occurrence of methyl salicylate. Seventeen species of Polygalaceae have been analyzed by HPLC-DAD and the technique proved to be selective, precise, accurate, and with low limits of quantification and detection. The analys… Show more

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Cited by 9 publications
(8 citation statements)
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“…A família Polygalaceae consiste em um táxon de angiospermas da ordem Fabales e está classificada no reino Plantae. Estudos fitoquímicos com espécies dessa família descrevem presença de saponinas, xantonas, derivados de pironas, cumarinas, ácidos graxos, fenóis e alcaloides (ROCHA et al, 2012). A espécie Polygala boliviensis é nativa do Brasil e se encontra no bioma da caatinga.…”
Section: Introductionunclassified
“…A família Polygalaceae consiste em um táxon de angiospermas da ordem Fabales e está classificada no reino Plantae. Estudos fitoquímicos com espécies dessa família descrevem presença de saponinas, xantonas, derivados de pironas, cumarinas, ácidos graxos, fenóis e alcaloides (ROCHA et al, 2012). A espécie Polygala boliviensis é nativa do Brasil e se encontra no bioma da caatinga.…”
Section: Introductionunclassified
“…Xanthones are a class of natural products commonly occurring in a few higher plant families [ 1 ] and have been shown to display a wide range of pharmacological properties [ 2 , 3 ]. An important natural source of these compounds is the Polygalaceae family which includes about 22 genera and 1300 species [ 4 ]. In our previous works [ 5 , 6 ], 18 xanthones were isolated from Polygala crotalarioides , some of which have the inhibitory activitiy against XO.…”
Section: Introductionmentioning
confidence: 99%
“…Several phytochemical investigations have revealed that the family is a rich source of xanthones [4] . Although the chemistry of this family has been widely studied [5][6][7][8][9][10] , only one species, Moutabea guianensis has been investigated among the Moutabea genus. Studies with the roots of M. guianensis led to the identification of xanthones [11][12] .…”
Section: Introductionmentioning
confidence: 99%