• 제목/요약/키워드: iso-fraxidin

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Phytochemical Constituents of Acanthopanax senticosus (Rupr. & Maxim.) Harms Stem

  • Ryu, Ji-Young;Son, Dong-Wook;Kang, Jung-Il;Lee, Sang-Yun;Kim, Hyun-Su;Shin, Kuk-Hyun;Lee, Sang-Hyun
    • 한국약용작물학회지
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    • 제11권4호
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    • pp.306-310
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    • 2003
  • Five constituents were isolated from the stem of Acanthopanax senticosus. Their structures were elucidated as (-)-sesamin (1), iso-fraxidin (2), 5-hydroxymethylfurfural (3), syringin (4) and acanthoside D (5) by spectral analysis. Among these compounds, 5-hydroxymethylfurfural (3) was isolated for the first time from this plant.

A Benzenoid from the Stem of Acanthopanax senticosus

  • Ryu, Ji-Young;Son, Dong-Wook;Kang, Jung-Il;Kim, Hyun-Su;Kim, Bak-Kwang;Lee, Sang-Hyun
    • Archives of Pharmacal Research
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    • 제27권9호
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    • pp.912-914
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    • 2004
  • Seven compounds were isolated from the stem of Acanthopanax senticosus by repeated col-umn chromatography. Their structures were elucidated as isovanillin (1), (-)-sesamin (2), iso-fraxidin (3), (+)-syringaresinol (4), 5-hydroxymethylfurfural (5), eleutheroside B (6), and eleuth-eroside E (7) by spectral analysis. Among them, isovanillin (1) was isolated for the first time from the family Araliaceae.

Phytochemical Constituents from the Stems of Acanthopanax senticosus

  • Ryu , Ji-Young;Son , Dong-Wook;Kang , Jung-Il;Lee, Sang-Yun;Kim, Hyun-Su;Lee, Sang-Hhyun;Shin, Kuk-Hyun
    • 대한약학회:학술대회논문집
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    • 대한약학회 2003년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2-2
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    • pp.200.2-200.2
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    • 2003
  • Six compounds were isolated from the stems of Acanthopanax senticosus (Araliaceae). Their structures were elucidated as iso-fraxidin, H-sesamin, 5-hydroxymethylfurfural, eleutheroside B, eleutheroside E and an unknown compound by spectral analysis. Of them, 5-hydroxymethylfurfural was isolated for the first time from A. senticosus.

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