Determination of TanshinoneⅡ_A in Ganxinkang Capsules by HPLC
- VernacularTitle:高效液相色谱法测定肝心康胶囊中丹参酮Ⅱ_A的含量
- Author:
Yujuan SU
;
Yanxue LI
;
Yi SUI
- Publication Type:Journal Article
- Keywords:
HPLC;
Ganxinkang capsules;
TanshinoneⅡ A;
Content
- From:
China Pharmacy
1991;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish HPLC method for the determination of tanshinoneⅡ A in Ganxinkang capsules.ME_ THODS:The separation was carried out on C 18 column.The mobile phase was composed of methanol-water(80∶20)with a fl_ ow rate at0.8ml/min and detection wavelength at269nm.RESULTS:The linear range of tanshinoneⅡ A was0.16?g～0.80?g (r=0.9989)with average recovery at96.3%(RSD=1.21%).CONCLUSION:This method was convenient,accurate,rapid and reproducible,and suitable for the quality control of this preparation.
