[Determination of cirsilineol in Herba Artemisiae scopariae collected in autumn by HPLC].
Zhongguo Zhong Yao Za Zhi
; 27(1): 23-5, 2002 Jan.
Article
en Zh
| MEDLINE
| ID: mdl-12774348
OBJECTIVE: To establish a quantitative method for determination of cirsilineol in Herba Artemisiae Scopariae collected in Autumn. METHOD: Sample was extracted with methanol, and cleaned up with polyamide column. ODS column was used with methanol-acetonitrile-0.5% acetic acid solution (24:19:57) as mobile phase. Detection wavelength was 347 nm. RESULT: Cirsilineol in sample solution was well separated. Linearity of cirsilineol was good (r = 0.9998) in range of 0.1-0.8 microgram. The average recovery was 101.3%, RSD of repeatability was 3.04%. CONCLUSION: This method can be used for quality control of Herba Artemisiae Scopariae collected in autumn and its preparations.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Plantas Medicinales
/
Flavonoides
/
Artemisia
/
Flavonas
Idioma:
Zh
Revista:
Zhongguo Zhong Yao Za Zhi
Asunto de la revista:
FARMACOLOGIA
/
TERAPIAS COMPLEMENTARES
Año:
2002
Tipo del documento:
Article
País de afiliación:
China
Pais de publicación:
China