CHEN A-li, YANG Yong-xia, GUAN Qin-xiao, et al. Quality Standards Research of Yangxinanshen Pills[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(21): 93-95.
DOI:
CHEN A-li, YANG Yong-xia, GUAN Qin-xiao, et al. Quality Standards Research of Yangxinanshen Pills[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(21): 93-95. DOI: 10.11653/syfj2013210093.
Objective: To establish the quality standard for Yangxinanshen pills. Method: Fructus Schisandrae Chinensis
Salvia miltrorrhiza and Caulis Polygoni Multiflori in Yangxinanshen pills were identified by TLC. The deoxyschizandrin and schisandrin B were determined by HPLC. Result: By TLC
the spots of three herbal drugs were well separated and without interference. Deoxyschizandrin showed a good linear relationship in the range of 0.242-4.84 μg (r=0.999 2) and the average recovery was 98.48% (RSD 1.03%). Schisandrin B showed a good linear relationship in the range of 0.110-2.21 μg (r=0.999 4) by HPLC. The average recovery was 97.10% (RSD 1.03%). Conclusion: The method is simple
reliable and accurate
which can be applied to quality control of Yangxinanshen pills.