11-Hydroxyisocom-2-en-5-one, a new sesquiterpenoid from Echinops spinosissimus

Zhi Yu Ni, Yuta Nagashima, Man Li Zhang, Yu Fang Wang, Mei Dong, Francoise Sauriol, Chang Hong Huo, Qing Wen Shi, Yu Cheng Gu, Hiromasa Kiyota

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)


A novel isocomene sesquiterpenoid, 11-hydroxyisocom-2-en-5-one, was isolated from the roots of Echinops spinosissimus subsp. spinosus Greuter. The structure was characterized on the basis of NMR spectroscopic methods, including 1H-1H COSY, HMBC, HSQC, and NOESY experiments.

Original languageEnglish
Pages (from-to)632-634
Number of pages3
JournalChemistry of Natural Compounds
Issue number4
Publication statusPublished - Sept 2013
Externally publishedYes


  • Echinops spinosissimus subsp. spinosus Greuter
  • NMR
  • isocomenes
  • roots
  • sesquiterpenoids
  • structure elucidation

ASJC Scopus subject areas

  • Plant Science


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