Quantitative analsysis of astragaloside A and ginsenoside R_(g1) in Jiuweixinnaokang Capsules / 中成药

ABSTRACT

Objective: The active components in Radix Astragali and Radix Panacis quinguefolii of Jiuweixinnaokang Capsules astrogaloside A and ginsenoside R g1 were determined synchronously. Methods: The dual wavelength TLC scanning was used. Results: The average recovery was 97.65% for astragaloside A (RSD=1.57%) and 97.34% for ginsenoside R g1 (RSD=2.11%).Conclusion: This method is sensitive, accurate and reproducible and can be used for the quality control of this preparation.