【摘要】 目的:考察通关藤浸膏中绿原酸稳定性的影响因素。方法:采用高效液相色谱(HPLC)法测定通关藤浸膏在不同溶剂、不同光线以及不同受热时间下绿原酸的含量变化。结果:通关藤浸膏中的绿原酸在有机溶剂中更稳定;光照和受热温度是影响绿原酸稳定性的重要因素。结论:通关藤浸膏中的绿原酸在不同条件下稳定性不同,该结果可为通关藤浸膏的制备、贮存、分析及其相关制剂的生产提供参考。更多还原

【Abstract】 OBJECTIVE:To study the factors influencing the stability of Chlorogenic acid in Marsdenia tenacissima extract.METHODS:The contents of Chlorogenic acid in Marsdenia tenacissima extract in different solvents,different lighting and different time under the heat were determined by HPLC.RESULTS:The Chlorogenic acid in Marsdenia tenacissima extract in organic solvents was more stable,in addition,lighting and heating temperature were important factors affecting the stability of the Chlorogenic acid.CONCLUSION:The stability of the Chlorogenic acid in Marsdenia tenacissima extract changes in different conditions;and the study results serve as a reference for the preparation,storage,analysis and production of Marsdenia tenacissima extract.更多还原