Consulta: creatorFacets:"MACIEL,GLAUBER M."
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Chemical constituents of Distictella elongata (Vahl) Urb. (Bignoniaceae)
Provedor de dados: 42
Autores: SIMÕES,LEANDRO R.; MACIEL,GLAUBER M.; BRANDÃO,GERALDO C.; FILHO,JOSÉ D.S.; OLIVEIRA,ALAÍDE B.; CASTILHO,RACHEL O.
Pectolinarin, a flavone heteroside, was isolated from Distictella elongata (Vahl) Urb. leaves ethanol extract, along with a mixture of ursolic, pomolic and oleanolic acids, besides β-sitosterol. Their structures were established on the basis of spectral analysis (1H and 13C NMR, 1D and 2D) and they were compared with literature. This is the first report on the occurrence of this flavonoid in a species of the Bignoniaceae family.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Bignoniaceae; Distictella elongata; Pectolinarin; Triterpenes.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652013000300873