Quality Standards of Chenxiang Huazhi Pills / 中国药房

ABSTRACT

OBJECTIVE:To develop a method for quality control of Chenxiang huazhi pills.METHODS:Auklandia lappa,Cyperus rotundus,Crataegus pinnati fida,Rheum palmatum,Magnoliae officinalis and Pharbitis nil were identified by TLC.HPLC was used for determination of hesperidin.RESULTS: The chromatographic spots were identified without interference of negative control.Hesperidin had a good linearity within the range of 0.024 2～0.483 2 mg?mL-1 (r=0.999 4)with average recovery of 102.5%(RSD=2.0%,n=6).CONCLUSION: This standard is used for quality control of Chenxiang huazhi pills.