藿草壮骨合剂中淫羊藿、骨碎补等薄层色谱鉴别方法的研究

Study of Thin Layer Chromatography Identification on Epimedium,Drynaria Rhizome and the Like of Huocao Zhuanggu Mixture

目的：提高霍草壮骨合剂原药材与成品的质量标准,为临床提供安全有效的中药制剂.方法：采用薄层色谱法鉴别方中淫羊藿、熟地黄、骨碎补.结果：薄层色谱鉴别淫羊藿、骨碎补、熟地黄的特征斑点,且斑点清晰无干扰.结论：薄层色谱法方法简便,结果可靠,专属性强,重现性、耐用性好,可为藿草壮骨合剂的质量控制提供参考.

Objective：To improve the quality standard on raw material and finished product of Huocao Zhuanggu mixture, and provide safe and effec-tive Chinese medicine preparation clinically. Methods：Thin layer chromatography was used to identify the epimedium, radix rehmanniae praeparata and drynaria rhizome. Results： Thin layer chromatography could identify the characteristic spots of epimedium, radix rehmanniae praeparata and drynaria rhizome, and spots were clear without interference. Conclusion：Thin layer chromatography is simple and convenient, with reliable results and strong specificity as well as good repeatability and durability, providing reference for the quality control of Huocao Zhuanggu mixture.