RP-HPLC法测定不同产地枳实中的柚皮苷、橙皮苷及新橙皮苷  被引量:19

Determination of Naringin,Hesperidin and Neohesperidin Content in Frutus Aurantii Immaturus from Different Places by RP-HPLC Approach

在线阅读下载全文

作  者:谢贞建[1] 焦士蓉[1] 李恺[1] 童永鑫[1] 

机构地区:[1]西华大学生物工程学院,四川成都610039

出  处:《西华大学学报(自然科学版)》2009年第2期65-67,共3页Journal of Xihua University:Natural Science Edition

基  金:四川省教育厅自然科学重点项目(07ZA117)

摘  要:目的:建立同时测定枳实中柚皮苷、橙皮苷和新橙皮苷含量的方法。方法:采用反相高效液相色谱法分离检测柚皮苷、橙皮苷和新橙皮苷,色谱柱为HypersilODS2(250mm×4.6mm,5μm大连依利特公司),流动相为乙腈-水(20:80),流速为1.0mL/min,检测波长283nm,柱温为30℃。结果:柚皮苷、新橙皮苷在1.00~7.50μg,橙皮苷在0.40~3.00μg与峰面积呈良好的线性关系。柚皮苷、橙皮苷、新橙皮苷的平均回收率分别为100.56%(RSD:0.55%)、100.20%(RSD=1.00%)、101.14%(RSD=1.74%)。结论:该方法简便、准确、可靠、重复性好,可用于枳实药材的质量控制。A method was established to determine the contents of Naringin, Hesperidin and Neogesperidin in Frutus aurantii immaturus. Reversed-phase HPLC was used to find the contents of Naringin, Hesperidin and Neogesperidin in Frutus aurantii immaturus. The chromatographic conditions were as follows: Hyspersil ODS2 (250 mm × 4.6 mm,5 μm elite, Dalian), mobile phase of acetoni- trile-water (20: 80), flow rate: 1.0 mL/min, detection wavelength: 283 nm and the column temperature: 30 ℃. The calibration curves were linear in the range of 1.00 - 7.50 μg for Naringin and Neohesperidin, and 0. 40 - 3.00 μg for Hesperidin. The average recovery of Naringin Hesperidin and Neogesperidin were 100. 56% ( RSD =0.55% ), 100. 20% ( RSD = 1.00% ), 101.14% ( RSD = 1.74% ) respectively. This method is simple, accurate, reliable and has good reproducibility. It can be used for the quality control for the production of medicine containing Frutus anrantii immaturus.

关 键 词:枳实 柚皮苷 橙皮苷 新橙皮苷 反相高效液相色谱法 

分 类 号:R284.2[医药卫生—中药学]

 

参考文献:

正在载入数据...

 

二级参考文献:

正在载入数据...

 

耦合文献:

正在载入数据...

 

引证文献:

正在载入数据...

 

二级引证文献:

正在载入数据...

 

同被引文献:

正在载入数据...

 

相关期刊文献:

正在载入数据...

相关的主题
相关的作者对象
相关的机构对象