文献类型：期刊文献

中文题名：HPLC法测定当归及油炒当归中阿魏酸的含量

英文题名：Determination of Ferulic acid before and after Radix Angelicae Sinensis being Processed by Oil by HPLC

作者：龙全江[1];郭朝晖[2];刘峰林[1];袁健[1]

第一作者：龙全江

机构：[1]甘肃中医学院,兰州730000;[2]兰州化学物理研究所

第一机构：甘肃中医药大学

年份：2003

卷号：10

期号：10

起止页码：36

中文期刊名：中国中医药信息杂志

外文期刊名：Chinese Journal of Information on Traditional Chinese Medicine

收录：CSTPCD;;CSCD:【CSCD_E2011_2012】；

语种：中文

中文关键词：HPLC法;当归;油炒当归;阿魏酸;含量测定

外文关键词：Radix Angelicae Sinensis;being processed by oil;HPLC;ferulic acid;contents determination

摘要：目的:测定当归及油炒当归中阿魏酸的含量。方法:采用HPLC法,反相C18柱,以甲醇-1%醋酸(45∶55)为流动相,检测波长为313nm。结果:生当归及油炒当归中,阿魏酸平均含量分别为0.5955、0.6551mg/g。结论:当归经油炒炮制可使阿魏酸含量提高。
Objective: To determine ferulic acid content before and after Radix Angelicae Sinensis being processed by oil. Methods: Using HPLC,C18 column as paradoxical phase, MeOH-1% Acetic Acid (45:55) as mobile phase and detection wavelength at 313nm. Result: The average content of ferulic acid was 0.5955mg/g and 0.6551mg/g before and after Radix Angelicae Sinensis being processed by oil. Conclusion: The content of ferulic acid was obviously increased after Radix Angelicae Sinensis being processed by oil.