2 documents found, page 1 of 1
Antioxidant and anti-inflammatory activities of Bauhinia ungulata L. (Fabaceae)...
Rodrigues, Raphael de Oliveira; Yaochite, Juliana Navarro Ueda; Braga, Milena Aguiar; Sousa, Amanda Ribeiro de; Sasahara, Greyce LuriObjective: The present study aimed to investigate the antioxidant, immunomodulatory and antimicrobial activities of Bauhinia ungulata L. Method: A flavonoid-rich fraction was obtained from the Bauhinia ungulata L stem, called the ethyl acetate fraction of Bauhinia ungulata (FABU). The total antioxidant capacity of the FABU was determined through the phosphomolibdenium reduction method. For the evaluation of its...
Estudo químico e biológico de Bauhinia pulchella Benth
Carvalho, Jarbas Lima deThis present work reports the chemical and biological analysis of the stem and leaves from Bauhinia pulchella. In this study, the ethanol extract from stems was obtained by maceration, subjected to chromatographic fractionation, leading to isolation of three flavonoids: (+)-3’,4’-dihydroxyphenyl-chroman-7-ol (BP-2), (-)-fisetinidol (BP-3) and (+)-epicatechin (BP-4); a mixture of triterpenes taraxerone and β-amy...