Lanostane-Type Triterpenoids from Diospyros discolor

    • CHEN Chiy-Rong
    • Institute of Molecular Biology, National Chung Using University
    • CHENG Chao-Wen
    • Graduate Institute of Biotechnology, National Pingtung University of Science and Technology
    • PAN Min-Hsiung
    • Department of Seafood Science, National Kaohsiung Marine University
    • LIAO Yun-Wen
    • Graduate Institute of Biotechnology, National Pingtung University of Science and Technology
    • TZENG Chih-Ying
    • Graduate Institute of Biotechnology, National Pingtung University of Science and Technology
    • CHANG Chi-I
    • Graduate Institute of Biotechnology, National Pingtung University of Science and Technology

抄録

Four new lanostane-type triterpenes, 24-ethyl-3β-methoxylanost-9(11)-en-25-ol (1), 3β-methoxy-24-methyl-enelanost-9(11)-en-25-ol (2), 3β-methoxy-25-methyl-24-methylenelanost-9(11)-en-21-ol (3) and 3β-methoxy-24-methyllanosta-9(11),25-dien-24-ol (4) together with three known triterpenes, betulinaldehyde, betulinic acid methyl ester, and ursaldehyde have been isolated from the methanol extract of the twigs of Diospyros discolor. The structures of those new compounds were elucidated by spectroscopic methods.

収録刊行物

Chemical & pharmaceutical bulletin   [巻号一覧]

Chemical & pharmaceutical bulletin 55(6), 908-911, 2007-06-01  [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) :
    110006278696
  • 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 :
    8741189
  • 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.55.908
  • 収録DB :
    CJP書誌  NDL  NII-ELS  J-STAGE