Corpus ID: 101221470

Purification and Identification of Genistein in Fermented Soybean Meal Extract

@inproceedings{Chunxiao2012PurificationAI,
  title={Purification and Identification of Genistein in Fermented Soybean Meal Extract},
  author={Zhang Chun-xiao},
  year={2012}
}
  • Zhang Chun-xiao
  • Published 2012
  • Chemistry
  • Fermented soybean meal extract was extracted by n-butanol,the raffinate phase was then extracted by methanol,and the methanol soluble material was concentrated by the vacuum evaporation of organic solvent.Genistein was isolated from the extract using silica gel column chromatography with a gradient elution of dichloromethane and methanol and further recrystallized in methanol.The structure of genistein was identified using ultraviolet spectroscopy(UV),mass spectrometry(MS),and nuclear magnetic… CONTINUE READING

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