Identification of lignan compounds in fruits of Schisandra chinensis BAILLON by gas chromatography/mass spectrometry

Sohn, H.J.; Bock, J.Y.

Identification of lignan compounds in fruits of Schisandra chinensis BAILLON by gas chromatography/mass spectrometry

1989

Sohn, H.J. | Bock, J.Y. (Korea Ginseng and Tobacco Research Inst., Banwol (Korea R.))

Eleven lignan compounds in fruits of Schisandra chinensis BAILLON were identified by gas chromatography/mass spectrometry (GC/MS). The GC column used was SPB-1 fused silica capillary (0.25mm id x 30m, Supelco) and the column oven temperature was programmed from 200deg C to 300deg C at the rate of 4deg C per minute; the MS ionization voltage was 70eV (EI mode). The compounds identified were gomisin J (M** (+); 388), deoxyschizandrin (M** (+); 416), gomisin N (M** (+); 400), schizandrin M** (+); 432), wuweizisu C (M** (+); 384), gomisin A (M** (+); 416), angeloylgomisin H (M** (+); 500), tigloylgomisin H (M** (+); 500), angeloylgomisin Q (M** (+); 530), gomisin B (M** (+); 514) and benzoylgomisin H (M** (+); 522), peaks of which were separated well on the GC chromatogram

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