论文部分内容阅读
目的:建立具有蓝竹根胶囊醇-水提取物完整质量信息的指纹图谱以保证蓝竹根胶囊质量的稳定性。方法:选择适宜的HPLC条件,并对该方法进行相关的方法学考察,采用国家药典委员会发行的中药色谱指纹图谱相似度评价系统2004A版进行相似度评价。结果:方法学的考察表明,本研究建立的分析方法有较好的精密度、重复性和稳定性。在95 min分析时间内有18个共有峰,建立了蓝竹根胶囊提取物的特征指纹图谱。结论:本研究为蓝竹根胶囊的质量控制提供了理论依据。
OBJECTIVE: To establish the fingerprint of the complete quality information of alcohol-water extract of Arundin capsule to ensure the stability of the quality of Arundin capsule. Methods: The appropriate HPLC conditions were selected and the methodological study was carried out. The similarity was evaluated by the 2004A version of similarity evaluation system of chromatographic fingerprints of Chinese traditional medicines issued by the State Pharmacopoeia Commission. Results: The methodological study showed that the analytical method established in this study has better precision, repeatability and stability. There were 18 common peaks within 95 min analysis time, and the characteristic fingerprinting of the blue bamboo root extract was established. Conclusion: This study provides a theoretical basis for the quality control of Blue Bamboo root capsules.