Quality evaluation of prepared slices of Paeonia lactiflon--determination of paeoniflorin by HPLC / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 759-762, 2004.
Article
in Chinese
| WPRIM
| ID: wpr-272807
ABSTRACT
<p><b>OBJECTIVE</b>To establish the quality criteria of the prepared slices of Paeonia lactiflon.</p><p><b>METHOD</b>RP-HPLC was used for the determination of paeoniflorin in 10 lots of samples by ultrasound-assisted extraction.</p><p><b>RESULT</b>The samples were extracted with 50% methanol. Seperation of the solution was performed on an ODS column with a mobile phase of acetonitrile-water (1882), detected at 230 nm.</p><p><b>CONCLUSION</b>The method is simple, repeatable, accurate and applicable.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Plants, Medicinal
/
Quality Control
/
Benzoates
/
Bridged-Ring Compounds
/
Drugs, Chinese Herbal
/
Chemistry
/
Chromatography, High Pressure Liquid
/
Technology, Pharmaceutical
/
Paeonia
/
Monoterpenes
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2004
Type:
Article
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