Estudo físico-químico, químico e biológico de extrato das cascas de Stryphnodendron polyphyllum Mart. (Leguminosae)
Rev. bras. farmacogn
;
13(supl.2): 24-27, 2003. ilus, graf, tab
Artículo
en Portugués
| LILACS
| ID: lil-526482
ABSTRACT
Two flavan-3-ols and one proanthocyanidins have been isolated from the stem bark of Stryphnodendron polyphyllum Mart., which is traditionally used in Brazil against various diseases. The structure was determined on the basis of spectroscopic data including 1-D (¹H, 13C) and 2-D NMR (¹H/¹H COSY) and MS. The antibacterial activities of an acetonewater and semipurified extracts from the stem bark of Stryphnodendron polyphyllum Mart. were evaluated. Both the crude and semipurified extracts showed activity against Bacillus subtilis and Staphylococcus aureus. Quality control was determined using several pharmacopoeial assay.
Texto completo:
Disponible
Índice:
LILACS (Américas)
Idioma:
Portugués
Revista:
Rev. bras. farmacogn
Asunto de la revista:
Farmacia
Año:
2003
Tipo del documento:
Artículo
País de afiliación:
Brasil
Institución/País de afiliación:
Universidade Estadual de Maringá/BR
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