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Citation: LIU Xi-Qian, DONG Hui-Ru, BI Peng-Yu. Determination of Scoparone in Artemisia Capillaris Thunb by Solvent Sublation and High-Performance Liquid Chromatography[J]. Chinese Journal of Applied Chemistry, ;2009, 26(7): 872-874. shu

Determination of Scoparone in Artemisia Capillaris Thunb by Solvent Sublation and High-Performance Liquid Chromatography

1.
a College of Science, Beijing University of Chemical Technology, Beijing 100029;
2.
b Department of Chemistry, Qinghai Normal University, Xining 810008

Corresponding author: LIU Xi-Qian,
Received Date: 25 June 2008
Available Online: 5 September 2008

Scoparone was separated and concentrated from artemisia capillaris thunb by solvent sublation and determined with high-performance liquid chromatography(HPLC).The experimental conditions such as solution pH,type of solvent,nitrogen flow rate and sublation time were optimized for efficient sublation.The recoveries ranged from 92.31% to 99.97% under the optimal conditions;the RSD value for 5 replicate measurements of the sample was 3.20%.
- solvent sublation,
- high-performance liquid chromatography,
- scoparone,
- artemisia capillaris Thunb
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