中药麻黄浸提方法的比较研究  

Comparative Research on Extraction Method in Herba Ephedrae

作　　者：刘昌美 陶建生[2] 冯怡[2] 谢树华[2] 史兰英 杨骏 

机构地区：[1]上海市药剂学校,上海200065 [2]上海中医药大学,上海200032 [3]上海市香山中医医院,上海200020

出　　处：《上海中医药杂志》2000年第4期47-48,F003,共3页Shanghai Journal of Traditional Chinese Medicine

基　　金：上海市教委科研基金!资助项目 (97G - 2 )

摘　　要：以麻黄碱、伪麻黄碱为化学成分指标 ,以豚鼠离体气管的舒张率变化试验为药效学指标 ,对中药麻黄 6种提取方法 (水煎法、冷浸法、微波法、超声波法、冷冻渗漉法、动态温浸法 )进行平行比较研究。结果表明 ,以水为溶剂 ,动态温浸法的浸提效果最好。With ephedrine and pseudoephedrine as the indexes of the chemical components and with the change test of the diastolic rate in the isolated trachea of guinea pigs as the pharmacodynamic index,the parallel comparative study was undertaken in the six extraction methods(water decoction,cold maceration,microwave,ultrasonic wave,freezing percolation,dynamic warm maceration)for Herba Ephedrae.The results showed that the extracting effect was best in the dynamic warm maceration with water as a solvent. [HT6ZY]

关 键 词：麻黄 浸提方法 中药 水煎 冷浸 微波 超声波 

分 类 号：R283[医药卫生—中药学]