维药芹菜籽总黄酮含量测定及提取工艺研究  

Study on the Content Determination of Total Flavonoids and Extracting Process in Uygur Medicine Celery Seeds

作　　者：乌莉娅.沙衣提 耿萍[2] 虞慧云[1] 

机构地区：[1]新疆医科大学中医学院,新疆乌鲁木齐830054 [2]新疆医科大学研究生院,新疆乌鲁木齐830054

出　　处：《时珍国医国药》2007年第9期2102-2103,共2页Lishizhen Medicine and Materia Medica Research

基　　金：新疆维吾尔自治区高校科研计划科学研究重点项目(No.XJEDU2004128)

摘　　要：目的检测维药芹菜籽中总黄酮的含量,并优选其提取工艺。方法分别采用超声提取法和索氏提取法,用比色法比较维药芹菜籽中总黄酮的含量。结果以芦丁为对照品时,超声提取法测得芹菜籽中总黄酮的含量为19.61%;索氏提取法测得芹菜籽中总黄酮的含量为16.32%。结论超声提取法更为简便、稳定、可行、重现性好。Objective To determine the content of total flavonoids and optimize the extracting process in Uygur medicine Celery seeds. Methods The two different extracting methods ： Ultrasonic extraction and Soxhletg extracter were used. The content of total flavonoids in Celery seeds was compared by colorimet. Results When rutin was used as standard material, the average content of total flavonoids in Celery seeds extract was 19.61% by ultrasonic extraction ,while 16.32% determined by Soxhletg extracter. Conclusion Ultrasonic extraction for detetraining the content of total flavonoids in Celery seeds extract is convenient, stable, practicible, and reproducible.

关 键 词：芹菜籽 总黄酮 提取 

分 类 号：R284.2[医药卫生—中药学] R291.5[医药卫生—中医学]