Two flavone glycosides from Chinese traditional medicine Amomum villosum / 中国中药杂志
China Journal of Chinese Materia Medica
; (24): 36-38, 2002.
Article
en Zh
| WPRIM
| ID: wpr-263647
Biblioteca responsable:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To study the water soluble constituents from Amomum villosum.</p><p><b>METHOD</b>The constituents were separated and purified with chromatographic methods, identified by NMR, MS, UV and IR.</p><p><b>RESULT</b>Two quercetin glycosides: quercitrin (quercetin-3-O-alpha-L-rhamnoside I) and isoquercitrin (quercetin-3-O-beta-D-glucoside II) were isolated and identified.</p><p><b>CONCLUSION</b>I and II were isolated for the first time from A. villosum.</p>
Texto completo:
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Índice:
WPRIM
Asunto principal:
Plantas Medicinales
/
Quercetina
/
Química
/
Amomum
/
Frutas
Idioma:
Zh
Revista:
China Journal of Chinese Materia Medica
Año:
2002
Tipo del documento:
Article