青霉素类药物拉曼散射的研究  

Studies of Penicillins by Micro Raman Spectroscopy

作　　者：钱晓凡[1] 施英[1] 赵金涛[2] 施伟[3] 

机构地区：[1]昆明理工大学电子技术与应用物理系,云南昆明650051 [2]昆明理工大学材料与冶金工程学院,云南昆明650051 [3]西安第四军医大学卫生处,陕西西安710032

出　　处：《光谱学与光谱分析》2002年第1期51-53,共3页Spectroscopy and Spectral Analysis

摘　　要：利用显微拉曼技术对三种常见青霉素类药物做了测试和分析 ,得到拉曼散射谱。发现不同类青霉素的拉曼谱线有明显区别 ,可以用以鉴别药物。The Raman spectra of three kinds of penicillins were obtained and investigated by micro Raman technique. By comparing these Raman spectra, we find there are many differences among them, and it can be used as an important criterion in distinguishing different kinds of penicillins. In this paper, the characteristic Raman peaks of penicillins have been given. In other hand, we find there is no much difference in the Raman spectra of same kind of penicilin, even though different plants produce them. So, the Raman spectra can't be used to make sure whether certain plant produces one sample.

关 键 词：显微拉曼技术 青霉素 拉曼散射 药物分析 抗生素 

分 类 号：R978.11[医药卫生—药品] R917[医药卫生—药学]