Determination of shionone in Radix Asteris by HPLC / 中国中药杂志

ABSTRACT

<p><b>OBJECTIVE</b>To determine the content of shionone in Radix Aster from several different locations and markets.</p><p><b>METHOD</b>The HPLC analysis was used to determine shionone directly, using Polaris C18 column and acetonitrile as the mobile phase with a flow rate of 1.0 mL.min-1, and the UV detection wavelength was 200 nm.</p><p><b>RESULT AND CONCLUSION</b>The content of shionone was from 0.06% to 0.18%, depending on different locations and markets.</p>