New xanthone glycosides from Securidaca inappendiculata

J Asian Nat Prod Res. 2002 Jun;4(2):141-5. doi: 10.1080/10286020290027434.

Abstract

Three new xanthone glycosides, securixanside A (1), securixanside B (2), and securixanside C (3) were isolated from the stems of Securidaca inappendiculata. These compounds were characterized by spectrometric and chemical methods, including FABMS and one- and two-dimensional NMR experiments.

MeSH terms

  • Glycosides / chemistry
  • Glycosides / isolation & purification*
  • Magnetic Resonance Spectroscopy
  • Mass Spectrometry
  • Plants, Medicinal / chemistry*
  • Securidaca / chemistry*
  • Xanthenes / chemistry
  • Xanthenes / isolation & purification*
  • Xanthones*

Substances

  • Glycosides
  • Xanthenes
  • Xanthones
  • securixanside A
  • securixanside B
  • securixanside C
  • xanthone