Content Determination of?-Schisandrin in Lingzhi Granules by HPLC
- VernacularTitle:高效液相色谱法测定灵芝颗粒中五味子乙素的含量
- Author:
Qing ZHAO
;
Jian LI
- Publication Type:Journal Article
- Keywords:
HPLC;
Lingzhi granule;
?-Schisandrin;
Content
- From:
China Pharmacy
2001;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish the method for content determination of?-Schisandrin in Lingzhi granules.METH_ ODS:HPLC method was adopted and a C 18 column was used.The mobile phase was acetonitrile-0.1%H 3 PO 4 of water solution(67∶33).The detection wavelength was at254nm.RESULTS:The calibration curve of?-Schisandrin was linear in the range of0.0816?g～0.816?g(r=0.9999),and the average recovery was99.21%(RSD=0.79%).CONCLUSION:The method is simple and accurate,and can be used for the quality control of Lingzhi granule.
