期刊论文

中文

中南药学

1672-2981

2015

13

8

858-862

10.7539/j.issn.1672-2981.2015.08.019

国家自然科学基金资助项目（No.30973877）； 湖南省科学技术厅科技项目（No.2011FJ3104）；

本校为其他机构

目的考察吴茱萸不同采收期的主要成分的差异,为吴茱萸药材合理利用提供参考。方法应用HPLC方法测定吴茱萸果实中吴茱萸内酯、吴茱萸碱和吴茱萸次碱的含量,以此为指标考察不同采收期药材主要成分的变化规律。结果吴茱萸品种随成熟期不同,生物碱含量呈先升高、再保持稳定、最后随药材的老熟而呈降低的趋势。结论湖南浏阳地区吴茱萸的最佳采收期是8月底,湖南浏阳地区石虎的最佳采收期是9月初,广西柳城地区疏毛吴茱萸的最佳采收期是8月中下旬,广西桂林地区疏毛吴茱萸的最佳采收期是8月中旬。

Objective To study the effect of harvest time on the quality of Evodia rutaecarpa, to provide reference for the rational use of medicine Evoclia rutaecarpa. Methods HPLC was used to detect the content of evodine, evodiamine and rutaecarpine in Evodia rutaecarpa. The content of 3 chemicals was based on the quality of Evodia rutaecarpa derived from different harvest period. Results The content of the 3 chemical compounds increased firstly and then kept stable and reduced lastly in different haverst time. Conclusion The best harvest time was at th...