摘要
目的:建立复方柴胡口服液(柴胡,黄芪,酸枣仁,香附,甘草等)的薄层鉴别。方法:通过薄层色谱鉴别制剂中的柴胡、黄芪、酸枣仁。结果:硅胶G薄层板,以乙酸乙酯-95%乙醇-水(18:2:1)为展开剂进行柴胡的鉴别研究,以氯仿-甲醇-水(65:30:10,10℃静置过夜取下层溶液)为展开剂进行黄芪的鉴别研究,以水饱和正丁醇为展开剂进行酸枣仁的鉴别研究。薄层色谱均能明显地检出制剂中的柴胡、黄芪、酸枣仁,定性鉴别斑点圆整,分离度好,易于区别。结论:建立的方法操作简便,结果准确、可靠,能有效地控制复方柴胡口服液的质量。
Objective： To establish TLC for Compound Radix Bupleuri Oral Liquids（Radix Bupleuri, Astragalus membranaceus, Ziziphus spinosa, Glycyrrhiza uralensis, Rhizoma eyperi, etc）. Methods：The Radix Bupleuri, Astraglus membranaceus, Ziziphus spinosa, Rhizoma cyeri, Glycyrrhiza uralensis of Radix Bupleuri Oral liquids were indentified by TLC. Results：The ethyl acetate-95 % -ethanol- water（ 18：2： 1）was used as the developer for the identification of Radix Buplauri on silica gel G coating plate. The choroform- methyl alcohol- water（65：30：10）was used as the developer for the identification of Astragalus membranaceus on silica gel G coating plate. The water staturated n - butanol was used as the developer for the indentification of Ziziphus spinosa on silica gel G coating plate. The Radix Bupleuri, Astragalus membranaceus, Ziziphus spinosa were well identified by TLC. The studies showed that spot of naringoside on TLC. Conclusion ：The method is simple, accurate and can be used for the quality control of Compound Radix Bupleuri Oral Liquids.
出处
《中医药学刊》
2005年第9期1706-1707,共2页
Study Journal of Traditional Chinese Medicine
关键词
复方柴胡口服液
薄层色谱
研究
compaund Radix Bupleuri Oral Liquids
TLC
Study
