Seven Novel seco-Prezizaane-Type Sesquiterpenes from the Pericarps of Illicium merrillianum

• Huang Jian-Mei

• Yang Chun-Shu

  Faculty of Pharmaceutical Sciences, Beijing University of Chinese Medicine

• Zhao Ren

  Yunnan Chinese Medicine Corporation

• Takahashi Hironobu

  Institute of Pharmacognosy, Faculty of Pharmaceutical Sciences, Tokushima Bunri University

• Fukuyama Yoshiyasu

  Institute of Pharmacognosy, Faculty of Pharmaceutical Sciences, Tokushima Bunri University

抄録

Seven new seco-prezizaane-type sesquiterpenes were isolated from the methanol extract of the pericarps of Illicium merrillianum. Their structures were elucidated as 3-deoxypseudoanisatin (1), 2β-hydroxy-3,6-dedioxypseudoanisatin (2), 8α-hydroxy-10-deoxycyclomerrillianolide (3), 10β-hydroxypseudoanisatin (4), 10β-hydroxycyclopseudoanisatin (5), 1,6-dihydroxy-3-deoxyminwanensin (6), and 8-deoxymerrilliortholactone (7) by analyses of their spectroscopic data and chemical transformation. Compounds 4 and 5 as well as 6 and 7 coexist as a keto/acetal equilibrated mixture in methanol solution.

収録刊行物

• ＣＨＥＭＩＣＡＬ　＆　ＰＨＡＲＭＡＣＥＵＴＩＣＡＬ　ＢＵＬＬＥＴＩＮ

  ＣＨＥＭＩＣＡＬ　＆　ＰＨＡＲＭＡＣＥＵＴＩＣＡＬ　ＢＵＬＬＥＴＩＮ 52 (1), 104-107, 2004

  公益社団法人 日本薬学会

キーワード

• <i>Illicium</i>
• <i>Illicium merrillianum</i>
• <i>seco</i>-prezizaane-type sesquiterpene

詳細情報

• CRID: 1390282679147943680
• NII論文ID: 110003615484
• NII書誌ID: AA00602100
• DOI: 10.1248/cpb.52.104
• ISSN: 13475223
• ISSN: 00092363
• NDL書誌ID: 6794961
• PubMed: 14709875
• Web Site: http://id.ndl.go.jp/bib/6794961
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6794961
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • PubMed
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可