KE Xue-hong, HUA Ru-feng, CHEN Jin-fu, et al. Fingerprint Chromatogram of Amino Acids Compounds Analysis in Different Brands Buzhongyiqi Pills[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(14): 81-84.
KE Xue-hong, HUA Ru-feng, CHEN Jin-fu, et al. Fingerprint Chromatogram of Amino Acids Compounds Analysis in Different Brands Buzhongyiqi Pills[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(14): 81-84.DOI:
Objective: To analyze the fingerprint chromatogram of amino acids compounds in different brands Buzhongyiqi pills and offer reference to distinguishing them. Method: By 6-aminoqtiinoly-N-hydroxysuccinimdyl carbamate(AQC) according to pre-column derivatization HPLC method to establish the fingerprint chromatogram of amino acids compounds.distilling the digital info of fingerprint chromatogram and analyzing with SPSS. Result: nine co-peaks on the HPLC fingerprints of Buzhongyiqi pills were indicated. The results of similarity analysis were 0.8-1.00. Conclusion: This method is available for quality evalution and can control the quality of BuzhongYiqi pills.