Anti-inflammatory components isolated from Atractylodes macrocephala Koidz

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Abstract

The petroleum ether-ether (1:1) extract of Atractylodis macrocephalae was screened by cell membrane chromatography (CMC) and subsequently separated by column chromatography (CC) and high performance liquid chromatography (HPLC). Five components were isolated and identified as atractylenolide III 1, atractylenolide I 2, 14-acetoxy-12-senecioyloxytetradeca-2E,8E,10E-trien-4,6-diyn-1-ol 3, 14-acetoxy-12-β-methylbutyl-2E,8E,10E-trien-4,6-diyn-1-ol 4 and 14-acetoxy-12-β-methylbutyl-2E,8E,10E-trien-4,6-diyn-1-ol 5 by routine spectrometric methods. The data of 5 and 13C-NMR data of 3 and 4 were reported for the first time. Further in vivo experiments showed that the five components exhibited significant inhibiting effects both on the ear edema induced by xylene and on the peritoneal capillary permeability induced by acetic acid in mice.

Original languageEnglish
Pages (from-to)1418-1427
Number of pages10
JournalNatural Product Research
Volume22
Issue number16
DOIs
StatePublished - 10 Nov 2008

Keywords

  • 14-acetoxy-12-senecioyloxytetradeca-2E,8E,10E-trien-4,6-diyn-1-ol
  • 14-acetoxy-12-α-methylbutyl-2E,8E,10E-trien-4,6-diyn-1-ol
  • Anti-inflammatory effects
  • Atractylenolide I
  • Atractylenolide III
  • Atractylodis macrocephalae

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