Characterization and biological properties of Pouteria torta extracts: a preliminary study
Rev. bras. farmacogn
;
15(3): 183-186, jul.-set. 2005. ilus, tab
Artigo
em Inglês
| LILACS
| ID: lil-570908
ABSTRACT
Hexane, ethanol and aqueous extracts and fractions from leaves of Pouteria torta (Mart.) Radlk (Sapotaceae), a perennial tree, widespread in the Brazilian Cerrado, were tested for cytotoxicity with the Artemia salina toxicity model. Only the aqueous crude extract and the MeCNCHCl3 fraction of the ethanol extract presented toxicity (0.28 mg/mL and 0.27mg/mL, respectively). Lupeol acetate was isolated from the hexane extract. It is the first report of lupeol acetate from the genus Pouteria.
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Índice:
LILACS (Américas)
Idioma:
Inglês
Revista:
Rev. bras. farmacogn
Assunto da revista:
Farmácia
Ano de publicação:
2005
Tipo de documento:
Artigo
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