Two new sesquiterpene lactones from the pericarp of Illicium macranthum / 药学学报
Acta Pharmaceutica Sinica
;
(12): 330-333, 2010.
Artigo
em Chinês
| WPRIM
| ID: wpr-250583
ABSTRACT
Silica gel column chromatography was used for the isolation and purification of the chemical constituents of the pericarp of Illicium macranthum. From dichloromethane-EtOAc (11) fraction and EtOAc fraction of the methanol extracts, eleven compounds were identified on the basis of chemical and spectral data. Two new compounds were elucidated to be 6-deoxyneomajucin (1) and 2-oxo-6-deoxyneomajucin (2), along with nine known compounds 6-deoxypseudoanisatin (3), pseudoanisatin (4), anisatin (5), pseudomajucin (6), protocatecheuic acid (7), shikimic acid (8), shikimic acid methylester (9), beta-sitosterol (10) and daucosterol (11). Compounds 1 and 2 are new majucin-type sesquiterpene lactones.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Plantas Medicinais
/
Sesquiterpenos
/
Ácido Chiquímico
/
Sitosteroides
/
Compostos de Espiro
/
Medicamentos de Ervas Chinesas
/
Espectroscopia de Ressonância Magnética
/
Estrutura Molecular
/
Química
/
Illicium
Idioma:
Chinês
Revista:
Acta Pharmaceutica Sinica
Ano de publicação:
2010
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS