Isolation and identification of three new flavones from Achillea millefolium L.
J Pharm Sci
; 64(11): 1838-42, 1975 Nov.
Article
em En
| MEDLINE
| ID: mdl-1195115
ABSTRACT
Column chromatography on silica gel of a petroleum ether extract of the flowering heads of Achillea millefolium L. allowed three flavones to be separated and identified. Spectral studies (PMR, mass spectrometry, and UV) and a comparison with data for compounds reported in the literature established the flavones as 5-hydroxy-3,6,7,4'-tetramethoxyflavone, artemetin, and casticin. These compounds have not been reported previously as constituents of A. millefolium.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Plantas Medicinais
/
Flavonoides
Tipo de estudo:
Diagnostic_studies
Idioma:
En
Ano de publicação:
1975
Tipo de documento:
Article