Determination of Shionone in Chantui Zhike Granules by TLC Scanning
- VernacularTitle:薄层扫描法测定蝉蜕止咳颗粒中紫菀酮的含量
- Author:
Wenjie QIN
;
Kai MA
;
Han GAO
;
Caihong QU
- Publication Type:Journal Article
- Keywords:
Chantui Zhike granules;
Shionone;
TLC;
Content determination
- From:
Traditional Chinese Drug Research & Clinical Pharmacology
1993;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish a method for determining the content of Shionone in Chantui Zhike Granules.Methods The determination of Shionone was performed at 490nm by TLC Scanning,with Petroleum ether∶ethyl acetate(19∶1)as developer and 10 %ethanol sulfate as color-developing agent.Results The linear range of Shionone was in the range of 0.96～5.76 ?g and r=0.9998.The average recovery was 98.67 %and RSD was 0.77 %.Conclusion This method is accurate with a good reproducibility and can be used for the quality control of Chantui Zhike Granules.
