Determination of ?-Asarone and ?-Asarone in Xing Nao Nasal Drops by HPLC / 中药新药与临床药理
Traditional Chinese Drug Research & Clinical Pharmacology
;
(6)2000.
Article
in Chinese
| WPRIM
| ID: wpr-570806
ABSTRACT
Objective:
To determine the contents of ?-Asarone and ?-Asarone in Xing Nao nasal drops.Methods:
HPLC was used with ODS C18 column (150mm?4.6mm, 5?m). Methanol mixture water being 6 4 and Patassium biphoepate 1.4 and Dodecyl Sulphonic acid sodium salt 1.2g in 1000mL mixture served as mobile phase, detection wavelength at 257nm and flow rate being 1.0mL/min.Results:
The mean recovery was 99.38 %(RSD=2.25 %) for ?-Asarone and 96.59 %(RSD=2.16) for ?-Asarone.Conclusion:
this method is simple,rapid and accurate.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Traditional Chinese Drug Research & Clinical Pharmacology
Year:
2000
Type:
Article
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