Structure and stereochemistry of novel ecdysteroids from the roots of Serratula wolffii

Mária Takács, András Simon, Erika Liktor-Busa, Mária Bathori, Ferenc Zsila, Zsolt Bikadi, Peter Horvath, Gabor Veress, András Gergely, Gabor Tóth

Research output: Article

8 Citations (Scopus)

Abstract

Three new natural ecdysteroids viz. 22-dehydro-20-deoxy-ajugasterone C (1), 1-hydroxy-22-deoxy-20,21-didehydro-ecdysone (2) and 22-deoxy-20,21-didehydro- ecdysone (3) were isolated from the methanol extract of the roots of Serratula wolffii.The structures of compounds 1-3 were established by various spectroscopic techniques, including one-and two-dimensional NMR, circular dichroism and mass spectroscopic methods.

Original languageEnglish
Pages (from-to)386-391
Number of pages6
JournalMagnetic Resonance in Chemistry
Volume48
Issue number5
DOIs
Publication statusPublished - máj. 1 2010

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)

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