Study on determination of oleanolic acid in Fructus Mume / 中成药
Chinese Traditional Patent Medicine
;
(12)1992.
Article
Dans Chinois
| WPRIM
| ID: wpr-571285
ABSTRACT
Objective:
To determine oleanolic acid in Fructus Mume.Methods:
HPLC with Shim-pack CLC-ODS column was used. The mobile phase was composed of MeOH-H 2O-HOAc-TEA (85∶15∶0.04∶0.02). The flow rate was 0.8mL?min -1 and the detection wavelength was at 204nm.Results:
It showed that a good linear relationship existed in the range of 0.8864~4.432?g of oleanolic acid. Its average recovery was 97.03%. RSD was 0.25% (n=5), respectively.Conclusion:
This method is quick, accurate and can be used for the determination of oleanolic acid of Fructus Mume.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
Chinese Traditional Patent Medicine
Année:
1992
Type:
Article
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