Variation in flow rates of anthraquinones in Anzhong Tongbian Capsule / 中成药
Chinese Traditional Patent Medicine
;
(12)1992.
Artículo
en Chino
| WPRIM
| ID: wpr-580963
ABSTRACT
AIM:
To establish variation in flow rates of anthraquinones in Anzhong Tongbian Capsule(Radix et Rhizoma rhei,Radix paeoniae alba,Fructus cannabis and Semen trichosanthis).METHODS:
The thin layer chromatographic method was adopted. The anthraquinones compounds from Radix et Rhizoma Rhei in Anzhong Tongbian Capsules were extracted by ultrasound and separated by outspread on silica gel G thin layer,and n-hexane-ethyl acetate-formic acid(30 ∶ 10 ∶ 0. 5)as the developing system,detection wavelength was set at 435 nm and reference wavelength was 610 nm by using CAMAG TLC ScannerⅢ.RESULTS:
Anthraquinones was separated well and 5 peaks of emodin,chrysophanol,aloe-emodin,rhein and physcion were ascertained.CONCLUSION:
The method is simple and accurate with a good reproducibility and can be used for the quality control for Radix et Rhizoma Rhei in Anzhong Tongbian Capsules.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Traditional Patent Medicine
Año:
1992
Tipo del documento:
Artículo
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