Two new flavones from Rubus biflorus Buch / 药学学报
Acta Pharmaceutica Sinica
;
(12): 1288-1291, 2007.
Artículo
en Inglés
| WPRIM
| ID: wpr-268190
ABSTRACT
This project is to study chemical constituents of Rubus biflorus Buch (Chinese name "Fenzhimei"), isolated by silica gel chromatography and structure determined by spectroscopic techniques. Two flavones were isolated from Rubus biflorus Buch and identified as 8-methyl-6-(3"-methylbut-2"-enyl)-5, 7-dihydroxy-5'-methoxy-3', 4'-methylenedioxy flavone (A) and 8-methyl-5-methoxy-6,7-(2", 2"-dimethylpyran)-3', 4'-methylenedioxy-5'-(3'''-methylbut-2'''-enyl) flavone (B), named as fenzhimines A and B, respectively. Compounds A and B are two new flavonoids.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Plantas Medicinales
/
Estructura Molecular
/
Química
/
Rosaceae
/
Flavonas
Idioma:
Inglés
Revista:
Acta Pharmaceutica Sinica
Año:
2007
Tipo del documento:
Artículo
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