Fingerprints of Fructus Citri Sarcodactylis from Guangdong by HPLC / 中草药

ABSTRACT

Objective To establish the HPLC fingerprints(HPLC-FPS)of Fructus Citri Sarcodactylis(FCS)from Guangdong for reflecting the internal chemical information,evaluating its internal quality of FCS and identifying them from different cultural areas.Methods The HPLC-FPS of 12 FCS samples were obtained.The HPLC separation was performed on a Kromasil C18 analytical column by gradient eluting with acetonitrile-0.5% acetic acid at the flow rate of 1.0 mL/min.The column temperature was 30 ℃,the UV detection wavelength was 290 nm,and the collection time was 75 min.Results The mutual mode of HPLC fingerprints was set up and the similar degrees to the crude drugs from different cultural areas were compared.Conclusion The method is stable,reliable,and with full information which can be used as a quality control item for FCS from Guangdong.