Chemistry of Natural Compounds

, Volume 45, Issue 1, pp 21-23

First online:

Isolation of secoisolariciresinol diglucoside from lignan-containing extract of Linum usitatissimum seeds

  • O. V. StasevichAffiliated withBelorusian State Technical University Email author 
  • , S. G. MikhalenokAffiliated withBelorusian State Technical University
  • , V. P. KurchenkoAffiliated withBelorusian State University

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An effective method for obtaining secoisolariciresinol diglucoside (SDG) purified of lignan from extract of Linum usitatissimum seeds was proposed. The lignan-containing concentrate obtained by aqueous ethanol extraction with microwave irradiation was purified using column chromatography. The structure of the compound was confirmed using IR, mass, and NMR spectra.

Key words

lignans Linum usitatissimum seeds secoisolariciresinol diglucoside preparative chromatography HPLC NMR