气相色谱法_____气相色谱法；乙酸甲基苯甲酯；对映体

气相色谱法分离测定乙酸甲基苯甲酯对映体的方法研究

http://www.100md.com 《广东药学院学报》 2001年第1期

气相色谱法,,气相色谱法；乙酸甲基苯甲酯；对映体,1实验部分,2结果与讨论,参考文献

     摘要用气相色谱法(手性毛细管柱)测定了乙酸甲基苯甲酯的对映体，方法的平均标准偏差为0.024%，变异系数为0.60%。该法具有高效、高选择性、高灵敏度、分析速度快、操作简便等优点。

    关键词气相色谱法；乙酸甲基苯甲酯；对映体

    Determination of the enantiopurity of (±)αmethylbenzyl acetate by Gas Chromatography

    LI Huiqing，ZONG Minhua (Dept. Biotechnol., South China University of Technology, Guangzhou,Guangdong 510641)

    Abstract A GC method for determination of the enantiopurity (±) αmethylbenzyl acetate was developed . The average coefficient of variations was 0.60%，and the mean standard divergence was 0.024%. This method is proved to be good efficiant 、highly sensitive and well reproducible.

    Key words gas chromatography;enantiopurity; (±) αmethylbenzyl acetate

    手性是生命系统的普遍特征 ......

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