Marine Terpenes and Terpenoids. III. Isolation and Structures of Two Cembrane Diols from the Soft Coral Sinulana mayi(Organic,Chemical)

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概要

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• Nine cembrane-type diterpenes were isolated from the lipid extract of the soft coral, Sinularia mayi. Of these, seven α-methylene-γ-lactone derivatives (1-7) had been previously isolated from various soft corals. The structures of the two new cembrane diols, sinulariol A (8a) and sinulariol B (9), were determined by means of spectroscopic analyses, and compound 9 was chemically correlated with nephthenol (11) whose absolute configuration is known. Compounds 8a and 9 are plausible precursors to the cembrane lactones found in various soft corals.

• 社団法人日本薬学会の論文
• 1987-06-25

著者

• 三橋 博

  Faculty of Pharmaceutical Sciences, Hokkaido University

• 三橋 博

  Tsumura Institute For Biology And Chemistry

• 三橋 博

  Faculty Of Pharmaceutical Sciences Hokkaido University

• 小林 優

  Faculty Of Pharmaceutical Sciencces Hokkaido University

• 小林 優

  北大薬

• 石坂 孝

  Faculty of Pharmaceutical Sciences, Hokkaido University

• 三浦 のり子

  Faculty of Pharmaceutical Sciences, Hokkaido University

• 三橋 博

  北海道大学薬学部

• 石坂 孝

  Faculty Of Pharmaceutical Sciences Hokkaido University

• 三浦 のり子

  Faculty Of Pharmaceutical Sciences Hokkaido University

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