Study on determination of oleanolic acid in Fructus Mume
- VernacularTitle:乌梅中齐墩果酸的含量测定方法的研究
- Author:
Feng HOU
;
Baochan QI
;
Jiesheng LI
- Publication Type:Journal Article
- Keywords:
Fructus Mume;
oleanolic acid;
HPLC
- From:
Chinese Traditional Patent Medicine
1992;0(07):-
- CountryChina
- Language:Chinese
-
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.
