Detection of Chemical Constituents in Antirheumatic Traditional Chinese Medicines / 中国药房
China Pharmacy
;
(12)1991.
Article
in Chinese
| WPRIM
| ID: wpr-530144
ABSTRACT
OBJECTIVE:
To establish an HPLC method for the detection of Prednisone acetate, Hydrocortisone, Dexamethasone acetate, Piroxicam, Diclofenac sodium, Indometacin and Ibuprofen, the 7 chemical constituents in antirheumatic traditional Chinese medicine.METHODS:
The chromatographic separation was performed on a Hypersil BDS C18 column (200 mm?4.6 mm,5 ?m) using methanol-1 g?L-1KH2PO4(58∶42) (adjusted to pH 4.0?0.05 with H3PO4) as the mobile phase at a flow rate of 1.0 mL?min-1. The detective wavelength was set at 220 nm.RESULTS:
Seven chemical constituents were all well-separated with good linearity within respective range of sample size.CONCLUSION:
The method is rapid and convenient, and can be used for the quantitative and qualitative analyses of 7 chemical constituents in antirheumatic traditional Chinese medicine and to detect whether there is addition of chemical constituents in antirheumatic traditional Chinese medicines.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Diagnostic study
/
Qualitative research
Language:
Chinese
Journal:
China Pharmacy
Year:
1991
Type:
Article
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