Dertemination of pinostrobin in Weitengning Tablets by HPLC
- VernacularTitle:HPLC测定胃疼宁片中球松素的含量
- Author:
Yongfeng PAN
;
Yubin LU
;
Jiming ZHANG
;
Wanhong XIAO
;
Furong WU
- Publication Type:Journal Article
- Keywords:
Weitengning Tablets,pinodtrobin,HPLC
- From:
Chinese Traditional Patent Medicine
1992;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To develop a method to detemine pinostrobin in Weitengning Talets (Lindera reflexae Hemsl.) by HPLC. METHODS:A C_(18) column was used,methyl alcohol-water(80∶20) was used as a mobile phase and the wavelength of UV detector was set at 290 nm. RESULTS:The linearity of this method was good with the average recovery of 97.9%,RSD was 0.74%(n=5). CONCLUSION:The methed is simple,reliable,sensitivity,and with good reproducibility.It can be used in quality control of Weitengning Tablets.
