Determination of tetrahydropalmatine of different processed products of Rhizoma Corydalis by HPLC / 中成药
Chinese Traditional Patent Medicine
;
(12)1992.
Article
in Chinese
| WPRIM
| ID: wpr-682163
ABSTRACT
Objective:
To explore the effect of processing on the content of tetrahydropalmatine in Rhizoma Corydalis.Methods:
HPLC was used with chromatographic condition included C 18 column, mobile phase of methanol water phosphate buffer (70∶30∶1.8) and detection wavelength at UV 280nm.Results:
The content of tetrahydropalmatine in the Rhizoma Corydalis processed with vinegar is the highest among all processed products. The recovery is 99.07% and RSD =1.81%, respectively.Conclusion:
The processing with vinegar can increase tetrahydropalmatine content of Rhizoma Corydalis.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Traditional Patent Medicine
Year:
1992
Type:
Article
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