28 延命草の新微量ジテルペノイドの構造と既知ジテルペノイドの相互変換

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概要

• 論文の詳細を見る

• The structure and absolute configuration of sodoponin and epinodosinol have been elucidated as shown in formulas 6 and 10, respectively, on the basis of spectroscopic and chemical evidence. Structure 12 was assigned to ponicidin due to spectroscopic data. Another minor diterpenoid, isodoacetal, was isolated and a tentative structure 13 was proposed based on spectral data. The chemical interconversions, dihydroenmein(14) to enmein(15), and enmein, nodosin(22), oridonin(4) and trichokaurin(5) to isodocarpin(34), have been accomplished.

• 天然有機化合物討論会の論文
• 1969-09-01

著者

• 片山 肇

  Institute For Chemical Research Kyoto University

• 渋谷 雅之

  Institute For Chemical Research Kyoto University

• 田岡 学

  Institute For Chemical Research Kyoto University

• 藤多 哲朗

  徳島大学薬学部

• 藤田 栄一

  Osaka University Of Pharmaceutical Sciences

• 藤田 栄一

  京大化研

• 渋谷 雅之

  京大化研

• 藤多 哲朗

  京大化研

• 田岡 学

  京大化研

• 片山 肇

  京大化研

• 長尾 善光

  京大化研

• 長尾 善光

  Institute For Chemical Research Kyoto University

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