5,6-Didehydroginsenosides from the roots of Panax notoginseng

Molecules. 2010 Nov 11;15(11):8169-76. doi: 10.3390/molecules15118169.

Abstract

Two minor novel dammarane-type saponins - 5,6-didehydroginsenoside Rd (1) and 5,6-didehydroginsenoside Rb1 (2) - were isolated from the dried roots of Panax notoginseng along with sixteen known saponins. The structures of the new compounds were elucidated on the basis of spectroscopic and chemical methods.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Ginsenosides / chemistry*
  • Ginsenosides / isolation & purification*
  • Magnetic Resonance Spectroscopy
  • Molecular Structure
  • Panax notoginseng / chemistry*
  • Plant Roots / chemistry*

Substances

  • Ginsenosides