Paralemnolins J-P, new sesquiterpenoids from the soft coral Paralemnalia thyrsoide.

نویسندگان

  • Guey-Horng Wang
  • Ho-Cheng Huang
  • Jui-Hsin Su
  • Yang-Chang Wu
  • Jyh-Horng Sheu
چکیده

Six new sesquiterpenoids, paralemnolins J-O (1-6), along with one novel norsesquiterpenoid, paralemnolin P (7), have been isolated from the soft coral Paralemnalia thyrsoides. The structures of metabolites 1-7 were established on the basis of extensive NMR study and chemical methods. The structure of 5 was further confirmed by a single-crystal X-ray analysis. Cytotoxicity of these metabolites toward a limited panel of cancer cell lines also is described.

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عنوان ژورنال:
  • Chemical & pharmaceutical bulletin

دوره 58 1  شماره 

صفحات  -

تاریخ انتشار 2010