Studies on quality standard of Fushengkang Capsule / 中草药

ABSTRACT

Object To establish the method for quality control of Fushengkang Capsule. Methods Semen Livistonae Chinensis, Fructus Camptothecae Acuminatae and Rhizoma Curcumae in this capsule were identified by TLC. The content of camptothecine was determined by HPLC. Condition of HPLC was Dikma Diamonsil C 18 column (250 mm? 4 6 mm, 5 ?m) the mobile phase was a mixture of methanol water (55∶45), the flow rate was 0 8 mL/min, and detection wavelength at 254 nm. Results The spots of TLC were clear and concentrative. There was a good linear relationship for camptothecine within the range of 0 050 6 - 0 253 0 ?g. The average recovery was 96 90%, RSD=1 74% (n=6). Conclusion This method is sensitive, accurate, reproducible and exclusive. It can be used for quality control of Fushengkang Capsule