Comparative studies on contents of iridoid in processed products from Gardenia jasminoides / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1138-1140, 2008.
Article
in Chinese
| WPRIM
| ID: wpr-295395
ABSTRACT
<p><b>OBJECTIVE</b>To compare the contents of iridoid in the different processed products from Gardenia jasminoides.</p><p><b>METHOD</b>Contents of geniposide and genipin gentiobioside in products were determined simultaneously by HPLC. A kromasil C18 column at 35 degrees C was used with the acetonitrile-0.3% formic acid anhydrous (1288) as the mobile phrase. The detection wavelength was set at 238 nm and the flow rate was 1.0 mL x min(-1).</p><p><b>RESULT</b>The obtained linearity of the two components was good with that the relative coefficients (r) were over 0.9994 and the average recoveries were 101.8%, 99.1%, respectively.</p><p><b>CONCLUSION</b>The method is simple, accurate with good reproducibility. The results showed contents of two components are difference in the different processed products.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Drugs, Chinese Herbal
/
Chemistry
/
Chromatography, High Pressure Liquid
/
Gardenia
/
Iridoids
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2008
Type:
Article
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