New Lanostane-Type Triterpenes from Fomes officinalis

    • WU Xia
    • Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College
    • YANG JunShan
    • Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College
    • ZHOU Liang
    • Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College
    • DONG YueSheng
    • Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College

抄録

Five new lanostane-type triterpenes, named fomefficinic acid A-E (1-5), were isolated from the dried sclerotium of Fomes officinalis, respectively. Their structures were established as 24-methylene-3-oxo-lanost-8-en-21-oic acid (1), 3α, 15α-dihydroxy-24-methylene-lanosta-7, 9 (11)-dien-21-oic acid (2), 3α, 15α-dihydroxy-24-methylene-lanost-8-en-21-oic acid (3), 15α-hydroxy-3-oxo-24-methylenelanost-8-en-21-oic acid (4), 15α-acetoxy-3-oxo-24-methylenelanosta-7, 9 (11)-dien-21-oic acid (5), by spectral analysis and chemical methods as well as comparison with known compounds.

収録刊行物

Chemical & pharmaceutical bulletin   [巻号一覧]

Chemical & pharmaceutical bulletin 52(11), 1375-1377, 2004-11-01  [この号の目次]

公益社団法人日本薬学会

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各種コード

  • NII論文ID(NAID) :
    110003665455
  • NII書誌ID(NCID) :
    AA00602100
  • 本文言語コード :
    ENG
  • 資料種別 :
    NOT
  • ISSN :
    00092363
  • NDL 記事登録ID :
    7129680
  • NDL 雑誌分類 :
    ZS51(科学技術--薬学) // ZP1(科学技術--化学・化学工業)
  • NDL 請求記号 :
    Z53-D167
  • DOI :
    10.1248/cpb.52.1375
  • 収録DB :
    CJP書誌  CJP引用  NDL  NII-ELS  J-STAGE