目的 建立马鞭草Verbena officinalis的HPLC指纹图谱,并测定其主要成分的量,为马鞭草的质量控制提供可靠方法。方法 采用HPLC法测定多批次马鞭草指纹图谱及主要成分量,并对各批次指纹图谱进行相似性和聚类分析的对比分析以及主要成分的量对比分析。结果 马鞭草药材各批次间主要成分量和指纹图谱均有差异。结论 所建立的指纹图谱及主要成分测定方法为马鞭草的质量评价提供了科学依据。

Objective To establish an HPLC fingerprint method of Verbenae officinalis L. and determine the contents of its main components. Methods Many batches of Verbenae officinalis fingerprint and the contents of main components were determined by HPLC, and the similarity and cluster analysis of the fingerprints of each batch were compared and the contents of the main components were compared. Results The results showed that the difference of the main content of medicinal materials and fingerprints were between each batch of Verbenae officinalis. Conclusion The fingerprint and its main components determination method have been established to provide the scientific basis for the quality evaluation of Verbenae officinalis.