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目的:探讨控制丹田降脂丸质量标准的方法。方法:采用TLC法对处方中的人参、三七进行了定性鉴别,采用HPLC法测定了方中何首乌的主成分2,3,5,4′-四羟基二苯乙烯-2-O-β-D-葡萄糖苷的含量。结果:TLC谱图中检出人参和三七;2,3,5,4′-四羟基二苯乙烯-2-O-β-D-葡萄糖苷在0.128~0.770μg范围内呈良好的线性关系(r=0.9999),平均回收率为98.31%,RSD为0.31%(n=6)。结论:本实验方法简便、专属、准确,能有效地控制丹田降脂丸的质量。
Objective: To explore the methods of controlling the quality standards of Dantian Jiangzhi Pills. Methods: The ginseng and sanqi in the prescription were qualitatively identified by TLC method. The main component 2,3,5,4′-tetrahydroxystilbene-2-O-β- was determined by HPLC method. D-glucoside content. RESULTS: Ginseng and Panax notoginseng were detected in TLC spectra; the linearity of 2,3,5,4’-tetrahydroxystilbene-2-O-β-D-glucoside was in the range of 0.128-0.770 μg. (r=0.9999), the average recovery was 98.31%, and the RSD was 0.31% (n=6). Conclusion: The experimental method is simple, exclusive, accurate, and can effectively control the quality of Dantian Jiangzhi Pills.