新型缩瞳药物包公藤甲素的荧光分析法  

Quantitative Analysis of Boagongteng A by Fluorescence

作　　者：王惠宁[1] 仇淑秋 胡慧芳[1] 

机构地区：[1]上海第二医科大学,200025

出　　处：《中国中药杂志》1991年第9期555-556,共2页China Journal of Chinese Materia Medica

摘　　要：包公藤甲素与5-二甲氨基-萘磺酰氯的荧光衍生物,在激发波长350nm,发射波长500nm时,其荧光强度相应于包甲素苯甲酸盐1～4nmol/ml范围内呈直线关系。The intensity of fluorescence of the derivative of baogongteng A (2β-hydroxy-6β-acetoxynortropane) with dansyl-Cl shows that a linear relationship exists over the concentration range of 1～4nmol/ml of baogongteng A at the exciting wavelength of 350nm and the emission wavelength of 500nm.

关 键 词：包甲素 荧光分析 化学成分 

分 类 号：R284.1[医药卫生—中药学]