薄层扫描法测定洋金花及康灵片中东莨菪碱含量  

Determination of Scopolamine in Flos Daturae and Kangling Tablets (Flos Daturae,etc.)by TLC-Scanner

作　　者：罗兴平[1] 杨锡[1] 李士博[1] 

机构地区：[1]甘肃省药品检验所

出　　处：《中成药》1995年第1期11-12,共2页Chinese Traditional Patent Medicine

摘　　要：在硅胶Ｇ薄层板上，以甲苯－丙酮－无水乙醇－氨水（２０：２０：５：２）为展开剂，采用双波长（λｓ＝５００ｎｍλＲ＝６００ｎｍ）薄层扫描法测定了洋金花及其制剂康灵片中东莨菪碱的含量，结果准确、可靠，方法快速、简便。By TLC-scanner:methylbenzene-acetone-dehydrated alcohol-ammonia(20:20 :5 :2)as solvent system for developer on silica gelG plate,dual wavelangth(λs=500nm,λR=600nm),Scopolamine contents in Flos Daturae and Kangling Tablets were determined.This method is accurate,reliable,quick and simple.

关 键 词：薄层扫描法 洋金花 康灵片 东莨菪碱 

分 类 号：R286.0[医药卫生—中药学]