Establishment of the Control of Cyclovirobuxine D
- VernacularTitle:环维黄杨星D对照品的建立
- Author:
Xinjun XU
;
Zhengxing ZHANG
;
Dengkui AN
;
Longsheng SHENG
- Publication Type:Journal Article
- Keywords:
Cyclovirobuxine D control;
Thermal analysis;
Non-aqueous titration;
HPLC;
HPLC/MS;
Derivatization;
TLC
- From:
Traditional Chinese Drug Research & Clinical Pharmacology
1993;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To set up the reference standard of cyclovirobuxine D.Methods Thermal analysis,HPLC/MS,HPLC with terminal wavelength,HPLC with fluorescence derivation and with ultraviolet derivation,TLC and nonaqueous titration methods were applied to determine the content of cyclovirobuxine D control.Results Thermal analysis can not be used to analyse the purity of cyclovirobuxine D ,and HPLC/MS,HPLC with terminal wavelength,HPLC with fluorescence derivation and HPLC with ultraviolet derivation can obtain the same purity.Conclusion The methods used for the assay of cyclovirobuxine D control were practical.
