Analysis of chemical components in Compound Kushen Injection by HPLC-MS~n / 中成药

ABSTRACT

AIM: To study the chemical components in Compound Kushen Injection(Radix Sophorae Flavescentis),and to develop a method to identify the composition contained Radix Sophorae Flavescentis. METHODS: The sample was analysed with gradient elution by HPLC.Agilent MS TRAP equipped with ESI source was used as detector and operated in positive ion mode. RESULTS: 11 components were identified in Compound Kushen Injection. CONCLUSION: This method is simple,rapid and can be used for the analysis of components in Compound Kusen Injection.