New limonoids from the seeds of Xylocarpus granatum

Yi Bing Wu, Dan Liu, Pei Yu Liu, Xue Mei Yang, Man Liao, Nan Nan Lu, Françoise Sauriol, Yu Cheng Gu, Qing Wen Shi, Hiromasa Kiyota, Mei Dong

Research output: Contribution to journalArticlepeer-review

16 Citations (Scopus)


Abstract Three novel limonoids, 2,3-dideacetylxyloccensin S (1), 30-deacetylxyloccensin W (2), and 7-hydroxy-21β-methoxy-3-oxo-24,25,26,27-tetranortirucalla-1,14-diene-23(21)-lactone (3), were isolated from the seeds of the Chinese mangrove, Xylocarpus granatum. The structures were elucidated on the basis of 1D- and 2D-NMR (including 1H- and 13C-NMR, DEPT, 1H,1H-COSY, HSQC, HMBC, and NOESY) data and confirmed by HR-MS.

Original languageEnglish
Pages (from-to)691-698
Number of pages8
JournalHelvetica Chimica Acta
Issue number5
Publication statusPublished - 2015 May 1
Externally publishedYes


  • Limonoids
  • Xylocarpus granatum

ASJC Scopus subject areas

  • Catalysis
  • Biochemistry
  • Drug Discovery
  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry


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