Determination of ligustilide in volatile oil from rhizome of ligusticum chuanxiong by RP-HPLC / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 154-157, 2004.
Article
in Chinese
| WPRIM
| ID: wpr-276592
ABSTRACT
<p><b>OBJECTIVE</b>To determine Ligustilide in volatile oil from Ligustrcum chuanxiong with RP-HPLC.</p><p><b>METHOD</b>ODS2 column (4.6 mm x 200 mm, 5 microm) was used and nitrendipine was used as internal standard. The mobil phase consisted methanol, acetontrile and water (332146). The ligustilide was at 275 nm.</p><p><b>RESULT</b>The linear range was 2.92-29.2 mg x L(-1) for ligustilide. The average recovery of ligustilide was 95.1% and RSD was 2.3%.</p><p><b>CONCLUSION</b>This method is simple and can be used to determine ligustilide with satisfactory accuracy and reproducibility.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Plants, Medicinal
/
4-Butyrolactone
/
Oils, Volatile
/
Chemistry
/
Chromatography, High Pressure Liquid
/
Ligusticum
/
Rhizome
/
Methods
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2004
Type:
Article
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