不同贮藏年限广陈皮中辛弗林及总黄酮含量变化规律研究  

Study on Dynamic Change Law of Synephrine and Total Flavone in Citrus Reticulate Chachi from Different Storage Periods

作　　者：韦正[1] 陈鸿平[1] 杨丽[1] 刘荣[1] 彭月[1] 刘友平[1] 

机构地区：[1]成都中医药大学药学院教育部中药材标准化重点实验室中药资源系统研究与开发利用省部共建国家重点实验室培育基地,四川成都611137

出　　处：《辽宁中医杂志》2013年第5期982-985,共4页Liaoning Journal of Traditional Chinese Medicine

基　　金：国家自然科学基金项目(81072991);四川省教育厅自然科学重点项目(09ZA033)

摘　　要：目的:比较不同贮藏年限广陈皮中辛弗林及总黄酮的含量变化规律。方法:采用高效液相色谱法(HPLC)法测定21批不同贮藏年限广陈皮药材中辛弗林的含量,采用紫外-可见分光光度计法测定总黄酮含量。结果:辛弗林含量在0.1097%～0.3290%范围内,总黄酮含量在7.666%～11.976%范围内。结论:随贮藏时间的延长,广陈皮总黄酮类成分的含量有降低的趋势,但变化微小;辛弗林的含量有降低的趋势。Objective ：To compare and study the dynamic change law of the synephrine and the total flavone in citrus reticulate Chachi from different storage period. Methods ：The content of synephrine from the 21 batches of citrus reticulate Chachi was ana- lyzed by HPLC, and the total flavone was determined by UV - spectrophotometer. Results ： The content of synephrine was O. 1097% - 0. 3290% , and the total flavone content 7. 666% to 11. 976%. Conclusion ： With the extended time of storage, the total flavone content has a lower trend, but changes tiny. The content of synephrine was in a lower trend.

关 键 词：陈皮 辛弗林 总黄酮 高效液相色谱 变化规律 

分 类 号：R927.2[医药卫生—药学]