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高效毛细管电泳拆分布洛芬对映异构体[J]. 中国药科大学学报, 1998, (4): 38-40.
引用本文: 高效毛细管电泳拆分布洛芬对映异构体[J]. 中国药科大学学报, 1998, (4): 38-40.
Chiral Resolution of Ibuprofen by High Performance Capillary Electrophoresis[J]. Journal of China Pharmaceutical University, 1998, (4): 38-40.
Citation: Chiral Resolution of Ibuprofen by High Performance Capillary Electrophoresis[J]. Journal of China Pharmaceutical University, 1998, (4): 38-40.

高效毛细管电泳拆分布洛芬对映异构体

Chiral Resolution of Ibuprofen by High Performance Capillary Electrophoresis

  • 摘要: 运用高效毛细管电泳(HPCE)成功地拆分了布洛芬对映异构体。以20mmol/L磷酸盐为运行缓冲液(pH7.1),50mmol/Lβ-CD和30mmol/LSDC为手性选择剂;运行电压12kV,负极端214nm检测。布洛芬对映体的加样回收率分别为97.8%和101.4%,RSD分别为0.14%和0.26%。

     

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