Plant Diversity ›› 1993, Vol. 15 ›› Issue (04): 1-3.

• Articles •    

MINOR COSTITUENTS FROM THE ROOTS OF PANAX NOTOGINSENG (1)

ZHAO Ping, LIU Yu-Qing, YANG Chong-Ren   

  1. Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204
  • Online:1993-08-25 Published:1993-08-25

Abstract: A new minor saponin, named notoginsenoside R7, was isolated from the roots of Panax notoginseng (Burk.) F. H. Chen. Its structure was established to be panaxadiol-3-0-β-D-glucopyranoside by means of chemical and spectral methods.In addition,a known polyacetylene compound, panaxytriol was isolated.

Key words: Panax notoginseng