CE Analysis of Endogenous Flavonoid Gallate Esters from Nepenthes gracilis (Nepenthaceae)

@article{Fan2010CEAO,
  title={CE Analysis of Endogenous Flavonoid Gallate Esters from Nepenthes gracilis (Nepenthaceae)},
  author={Da-He Fan and Hui Wang and Duo Zhi and Yong-miao Shen},
  journal={Chromatographia},
  year={2010},
  volume={72},
  pages={1013-1016}
}
The paper described the use of capillary electrophoresis (CE) for the first time in the analysis of six structural similar flavonoid gallate esters isolated from the pitcher plant, Nepenthes gracilis (Nepenthaceae). The CE separation was achieved by optimizing the sodium borate, sodium dodecyl sulfate (SDS) and cyclodextrin (CD) concentrations. The six flavonoid gallate esters were well separated within 23 min using 10 mM sodium borate, 50 mM SDS and 50 mM γ-CD buffer at pH 9.0. It is… 
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