New lycosinine derivative from Hippeastrum breviflorum

AUTOR(ES)

Sebben, Camila, Giordani, Raquel Brandt, Andrade, Jean Paulo de, Berkov, Strahil, Osorio, Edison Javier, Sobral, Marcos, de Almeida, Mauro Vieira, Henriques, Amélia Teresinha, Bastida, Jaume, Zuanazzi, José Ângelo Silveira

FONTE

Rev. bras. farmacogn.

DATA DE PUBLICAÇÃO

2015-08

RESUMO

AbstractA new lycosinine derivative, 9-O-demethyllycosinine B, was isolated from the native Brazilian Hippeastrum breviflorumHerb., Amaryllidaceae, along with the well-known alkaloids lycosinine B and lycorine. The structure of the new compound was established by physical and spectroscopic methods. 9-O-demethyllycosinine B is the third lycosinine variant identified in the Amaryllidaceae family.

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