Spiraeamide, new sphingolipid from Spiraea brahuica

J Asian Nat Prod Res. 2012;14(6):601-6. doi: 10.1080/10286020.2012.672975.

Abstract

Spiraeamide, a new sphingolipid, has been isolated from the ethyl acetate-soluble fraction of the methanolic extract of the whole plant of Spiraea brahuica, along with marrubiin, 19-acetylmarrubenol, and 6-acetylmarruenol. Their structures were elucidated by ¹H and ¹³C NMR spectra, and COSY, NOESY, HMQC, HMBC, EI-MS, and FAB-MS experiments.

MeSH terms

  • Molecular Structure
  • Nuclear Magnetic Resonance, Biomolecular
  • Pakistan
  • Sphingolipids / chemistry
  • Sphingolipids / isolation & purification*
  • Spiraea / chemistry*

Substances

  • Sphingolipids
  • spiraeamide