BP神经网络用于安痛定注射液中各组分的含量测定  

Determination of Each Component in Compound Aminopyrine Injection by BP Nervous Network

作　　者：陈方倩[1] 谢丹青[1] 孙禹薇[1] 

机构地区：[1]哈尔滨市第一医院药剂科,150010

出　　处：《黑龙江医药》2003年第6期502-503,共2页Heilongjiang Medicine journal

摘　　要：目的:建立同时测定安痛定注射液中各组分含量的方法。方法:应用 BP 神经网络,测定安痛定注射液中氨基比林、安替比林和巴比妥的含量。结果:氨基比林,安替比林和巴比妥的平均回收率分别为99.23%、100.24%和98.87%,RSD 分别为1.82%、1.76%和1.53%(n=9)。结论:此法可避免复方制剂中各组分吸收光谱的相互干扰,使定量分析操作简捷,结果准确。Objective:To establish a method for rapid determination of each component in compound aminopyrine injection.method:BP nervous network was used as a quantitative method for determination of aminopyrine.antipyrine and barbital.result:The average recoveries for them were 99.23%、100.24% and 98.87%.the RSD were 1.82%、1.76% and 1.53%(n=9) conclusion:This method can avoid mutual interference of absorption spectrum in each component of the compound preparation.Meanwhile,it make the quantitative analysis easier and more accurate.

关 键 词：BP神经网络 安痛定注射液 含量 测定 氨基比林 安替比林 巴比妥 

分 类 号：R927.2[医药卫生—药学]