Alschomine and Isoalschomine, New Alkaloids from the Leaves of Alstonia scholaris

• 阿部 フミ子

  Faculty of Pharmaceutical Sciences, Fukuoka University

• 陳 榮福

  Faculty of Pharmaceutical Sciences, Fukuoka University

• 山内 辰郎

  Faculty of Pharmaceutical Sciences, Fukuoka University

• 丸林 信洋

  Research Laboratories, Yoshitomi Pharmaceutical Industries Ltd.,

• 上田 幾彦

  Research Laboratories, Yoshitomi Pharmaceutical Industries Ltd.,

抄録

A new indole alkaloid, named alschomine, was obtained from the leaves of Alstonia scholaris planted in Taipei, along with its C-5 isomer, isoalschomine, and the known alkaloids of this plant, picriinine, picralinal and nareline. The structure of alschomine was determined by X-ray analysis, supported by spectral considerations.

収録刊行物

• Chem. Pharm. Bull.

  Chem. Pharm. Bull. 37 887-890, 1989

  公益社団法人日本薬学会

キーワード

• Alstonia scholaris
• Apocynaceae
• indole alkaloid
• alschomine
• 4, 5-secopicrinine
• X-ray analysis

詳細情報

• CRID: 1572543027344848128
• NII論文ID: 110003627639
• NII書誌ID: AA00602100
• ISSN: 00092363
• 本文言語コード: en
• データソース種別:
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