Structural elucidations of two ent-kaurane dimers from bulbs of Fritillaria ebeiensis var. purpurea

Ji Zhou Wu, Yu Ping Wen, Han Li Ruan, Nian Huan Yao, Qin Shi Zhao, Han Dong Sun, Chikako Morizane, Akira Iida, Tetsuro Fujita

Research output: Contribution to journal › Article

2 Scopus citations

Abstract

A novel ent-kaurane diterpenoid dimer, fritillebinide B (1) together with one known diterpenoid dimer fritillebinide A (2) were isolated from the bulbs of Fritillaria ebeiensis var. purpurea G.D. Yu et P. Li. Compound 1 has been established to be ent-3β-acetoxy-kauran-16β, 17-acetal ent-16β-kauran-17(R)-aldehyde (1) by means of spectral analysis and chemical evidence.

Original languageEnglish (US)
Pages (from-to)213-218
Number of pages6
JournalJournal of Asian Natural Products Research
Volume2
Issue number3
StatePublished - 2000
Externally publishedYes

Keywords

  • Diterpenoid dimer
  • Ent-Kaurane
  • Fritillaria ebeiensis var. purpurea
  • Fritillebinide A
  • Fritillebinide B

ASJC Scopus subject areas

  • Plant Science
  • Chemistry (miscellaneous)
  • Drug Discovery
  • Organic Chemistry
  • Pharmacology

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    Wu, J. Z., Wen, Y. P., Ruan, H. L., Yao, N. H., Zhao, Q. S., Sun, H. D., Morizane, C., Iida, A., & Fujita, T. (2000). Structural elucidations of two ent-kaurane dimers from bulbs of Fritillaria ebeiensis var. purpurea. Journal of Asian Natural Products Research, 2(3), 213-218.