Quality Standard of Fengshi Bitong Capsule
10.3870/j.issn.1004-0781.2017.07.016
- VernacularTitle:风湿痹痛胶囊质量标准
- Author:
Mutu HUANG
;
Lanlan LIN
;
Xinmin XIE
;
Junfeng XIAO
;
Liping HAN
- Keywords:
Fengshi bitong capsule;
Notopterygh Rhizoma;
Chromatography;
thin layer;
Chromatograph,high performance liquid
- From:
Herald of Medicine
2017;36(7):786-789
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish the quality standard of Fengshi Bitong Capsule.Methods Notopterygh Rhizoma,Angelicae Pubescentis,and Saposhnikoviae Radix were identified by thin layer chromatography(TLC).Aconitine limit test in this drug also carried out by TLC.The contents of Isoimperatorin in the Notopterygh Rhizoma were determined by high performance liquid chromatography(HPLC).Results The spots in the TLC were fairly clear and no interference was shown in the blank samples.The aconitine limited in conformity with the 《Chinese Pharmacopoeia》 2010.Isoimperatorin showed a good linear relationship within a range of 3.668 96-183.448 00 μg· mL-1(r=1).The average of recovery was 96.42%,RSD=2.64%,respectively.Conclusion The established methods are highly specific,stable and reproducible,which can be used as quality control of fengshi bitong capsule.
