• Corpus ID: 26981447

[Synthesis of 1-[2-(p-toluenesulfonate)ethyl]-2-phenylimidazole [4,5-f]9,10-phenanthrene and its application for analysis of long-chain fatty acids].

@article{Zhao2006SynthesisO1,
  title={[Synthesis of 1-[2-(p-toluenesulfonate)ethyl]-2-phenylimidazole [4,5-f]9,10-phenanthrene and its application for analysis of long-chain fatty acids].},
  author={Xian'en Zhao and You-rui Suo and Chenxu Ding and Fang Zhu and Jing Sun and Wenchen Zhao and Xuejun Sun and Jinmao You},
  journal={Se pu = Chinese journal of chromatography},
  year={2006},
  volume={24 5},
  pages={
          456-61
        }
}
A simple and sensitive method for the determination of long-chain free fatty acids (FFAs) using 1-[2-(p-toluenesulfonate) ethyl]-2-phenylimidazole [4, 5-f] 9, 10-phenanthrene (TSEPIP) as pre-column derivatization reagent by reversed-phase high performance liquid chromatography with fluorescence detection and mass spectrometric identification was developed. Eleven long-chain (C20-C30) FFA derivatives were separated on Eclipse XDB-C8 column with a good baseline resolution. Studies on…