摘要
目的建立贵州民族药材马兰草高效液相色谱法(HPLC)指纹图谱分析方法。方法采用Diamonsil C18柱,0.5%甲酸-水∶乙腈溶液梯度洗脱,测定了10批马兰草药材的指纹图谱,应用相似度分析和聚类分析方法对药材进行分类,建立指纹图谱共有模式。结果建立了马兰草药材的指纹图谱测定方法及其特征图谱,不同产地药材图谱具有一定差异性。结论马兰草HPLC指纹图谱的建立为药材质量控制提供科学依据。
Objective To establish a HPLC fingerprint analysis for Kalimeris indica (L.) Sch-Bip. Methods The HPLC method was used with Diamonsil C18 column, and a mixture liquid of acetonitrile -0.5% formic acid as mobile phase in a gradient elution. The HPLC fingerprint for 10 batches of Kalimeris indica( L. ) Sch-Bip was studied on their similarity and cluster. Results The fingerprint detection for Kalimeris indica (L.) Sch-Bip was established and herbs from different areas presented different fingerprints. Conclusion This method is reasonable and reliable for the quality control of Kalimeris indica ( L. ) Sch- Bip.
出处
《医药导报》
CAS
北大核心
2013年第1期71-75,共5页
Herald of Medicine
基金
贵州省中药现代化科技产业研究开发专项项目(黔科合中药字[2010]5020号)
贵州省科技创新人才团队建设项目(黔科合人才团队[2011]4008)
贵阳市科学技术计划项目([2010]筑科合同字第1-中-22号)
贵州省中药材现代产业技术体系建设专项经费资助(GZCYTX-02)
关键词
马兰草
色谱法
高效液相
指纹图谱
Kalimeris indica ( L. ) Sch-Bip
HPLC
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