Estudo fitoquímico das cascas do caule de Duguetia glabriuscula - Annonaceae, biomonitorado pelo ensaio de toxicidade frente a Artemia salina leach

AUTOR(ES)
FONTE

Química Nova

DATA DE PUBLICAÇÃO

2001-04

RESUMO

The extract obtained from stem bark of Duguetia glabriuscula - Annonaceae was evaluated by Brine Shrimp Lethality test (BSL). The bioactive compounds, oxobufoline and lanuginosine, two oxoaporphine alkaloids were isolated by activity-guided fractionation. In addition, the compounds asaraldehyde, (+)-allo-aromadendrane-10beta, 14-diol, and two aporphine alkaloids, polyalthine and oliveridine were also obtained.

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