• 제목/요약/키워드: Fimiana simplex

검색결과 1건 처리시간 0.014초

A New Antipsychotic Effective Neolignan from Firmiana simplex

  • Son Yeon Kyoung;Lee Ming Hong;Han Yong Nam
    • Archives of Pharmacal Research
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    • 제28권1호
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    • pp.34-38
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    • 2005
  • A new neolignan, named simplidin was isolated from the n-butanol extract of stem of Firmiana simplex, together with six known compounds, scopoletin (1), syrigaresinol (2), aquillochin (3), nitidanin (4), tamarixetin 3-rhamnoside (6), and quercitrin (7). On the basis of spectral and chemical evidence, simplidin (5) was determined to be rel-(7R, 8R)-4, 5, 9, 9'-tetrahydroxy-3,3'­dimethoxy-7-O-5', 8-O-4'-neolignan. All the six compounds were also isolated for the first time from this plant.