Determination of oxymatrine and matrine in Compound Shiwei Tablets by HPLC / 中成药
Chinese Traditional Patent Medicine
;
(12)1992.
Artículo
en Chino
| WPRIM
| ID: wpr-573073
ABSTRACT
AIM:
To establish an assay of oxymatrine and matrine in Compound Shiwei Tablets(Folium Pyrrosiae, Radix Sophorae Flavescentis, Radix Astragali, Herba Polygoni Avicularis, etc.) and Radix Sophorae Flavescentis by HPLC.METHODS:
Diamonsil C 18 (10 ?m,250 mm?4.6 mm) analytical column was used.The mobile phase consisted of methanol-0.2% phosphoric acid solution (45∶55). The detection wavelength was 220nm.RESULTS:
The average recoveries of oxymatrine and matrine in Compound Shiwei Tablets were 100.3% and 100.6% , respectively and in Radix Sophorae Flavescentis were 101.0% and 101.2%, respectlively.CONCLUSION:
This method could be used for the quality evaluation of Compound Shiwei Tablets and Radix Sophorae Flavescentis.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Traditional Patent Medicine
Año:
1992
Tipo del documento:
Artículo
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