摘要
目的:建立瑶族常用药材紫九牛的质量控制方法。方法:采用薄层色谱法分别对药材中的大黄素、翼核果醌进行鉴别。结果:紫九牛药材薄层色谱中,在与对照品色谱相应位置上显相同颜色斑点。结论:建立起的两种薄层鉴别方法鉴别专属性强,操作简便,可用于瑶药紫九牛的质量控制。
Objective To establish the quality control method of Ventilago leiocarpa Benth. Methods The emodin and leiocarpa- quinone were identified by TLC. Results The spots in the chromatogram of the test solution corresponding to the position to emodin and leiocarpaquinone had the same colour. Conclusion The two identification methods of TLC were specific and simple. This standard was capable to effectively control the quality of Ventilago leiocarpa Benth.
出处
《中国民族民间医药》
2016年第19期112-113,共2页
Chinese Journal of Ethnomedicine and Ethnopharmacy
基金
广西中药质量标准研究重点实验室课题(桂中重自201506)
关键词
紫九牛
大黄素
翼核果醌
薄层色谱
Ventilago leiocarpa Benth
Emodin
Leiocarpaquinone
TLC