TLC에 의한 한국산 인삼과 서양상 페놀성 성분의 비교

Comparison of Phenolic Components between Korean and American ginsengs by Thin-Layer Chromatography

  • 위재준 (한국인삼연초연구원) ;
  • 신지영 (한국인삼연초연구원, 서울여자대학교 식품미생물공학과)
  • 발행 : 1998.06.01

초록

The distribution of phenolic components of Korean ginseng (Panax ginseng KG) and American ginseng (Panax quinquefolium, AG) were compared by thin-layer chromatography (TLC). Silica gel TLC gave 3~4 spots, while $NH_2$ HPTLC 5~6 spots, which were colored by both $FeCl_3$/$K_3Fe(CN)_6$ and Folin-Ciocalteu. The distribution of phenolic components was quite different between KG and AG. Especially, a polyphenol (m.w. 578), which had been isolated from KG by the author, was not found in AG. This result suggests that the polyphenol could be used as an index compound for the differentiation of KG from AG.

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