芒果中不同部位芒果苷含量  

Research on Contents of Mangiferin in Different Part of Mangifera Indica

作　　者：胥秀英[1] 乐亮[1] 江娟[1] 林海珠[1] 王宁[1] 

机构地区：[1]重庆理工大学药学与生物工程学院,重庆400054

出　　处：《重庆理工大学学报（自然科学）》2011年第10期23-25,48,共4页Journal of Chongqing University of Technology：Natural Science

基　　金：科技部重大新药创制专项资助项目(2010ZX09401-306-2-23);重庆市科委项目(2009GJF10023)

摘　　要：建立了高效液相色谱法测定芒果中芒果苷含量的方法,其中色谱柱为Waters C18(4.6 mm×150 mm,5μm);流动相为甲醇-0.04%磷酸(28∶72)为流速为1.0 mL.min-1,检测波长为258 nm,柱温为室温。测量结果为芒果苷线性范围0.008 25～0.016 5μg(r=0.9996);平均回收率为98.48%,RSD为2.65%。该方法简便、快速、线性关系良好,适合芒果中芒果苷的含量测定。To establish the contents of mangiferin in mangifera indica by HPLC,the analysis of HPLC was carried out with Waters C18 column（4.6mm×150mm,5μm）.The mobile phase was CH_3OH-0.04%H_3PO_4（28∶72）with the flow-rate at 1.0 mL/min.The wave-length was 258nm with room temperature.Experiment results show that the liner range of mangiferin is 0.008 25～0.016 5μg（r=0.999 6）,the average recovery is 98.48% and RSD is 2.65%.The method is simple and fast,it has a good linear relationship and could be used for the contents detection of mangiferin in mangifera indica.

关 键 词：芒果 HPLC 芒果苷 

分 类 号：R258[医药卫生—中医内科学]