Evaluation of the chromatographic profile of species of Polygonum and samples of the "erva-de-bicho"

Revista Brasileira de Farmacognosia

Universidade Estadual de Mato Grosso do Sul, Dourados, Brasil¹  Dias, Edna Scremin¹  Cardoso, Cláudia Andréa Lima¹  Universidade Federal de Mato Grosso do Sul, Campo Grande, Brasil¹  Honda, Neli Kika¹ 

关键词: Polygonum acuminatum;    Polygonum ferrugineum;    Polygonum hydropiperoides;    Polygonum punctatum;    high performance liquid chromatography.;   

DOI  :  10.1590/S0102-695X2006000200018

来源: Sociedade Brasileira de Farmacognosia

【 摘 要 】

The species Polygonum punctatum, Polygonum hydropiperoides, Polygonum ferrugineum, Polygonum acuminatum were analyzed and compared with commercialized samples of "erva-de-bicho". This analysis was performed using high performance liquid chromatography. It was verified that the analyzed samples show a distinct. The chromatographic profile of the samples commercialized as "erva-de-bicho" was similar to the Polygonum acuminatum or Polygonum ferrugineum profiles, or did not present peaks in the chromatograms. The chromatographic profiles were monitored in the 254 nm and 362 nm.

【 授权许可】

Unknown