Two flavonoid glycosides from Chenopodium murale

Phytochemistry. 2000 Jan;53(2):299-303. doi: 10.1016/s0031-9422(99)00525-7.

Abstract

Two new triglycosides, kaempferol-3-O-[(4-beta-D-apiofuranosyl)-alpha-L- rhamnopyranoside]-7-O-alpha-L-rhamnopyranoside and kaempferol-3-O-[(4-beta-D-xylopyranosyl)-alpha-L-rhamnopyranoside]-7-O- alpha-L-rhamnopyranoside were isolated from the methanol extract of Chenopodium murale, together with a known diglycoside, kaempferol-3-O-beta-D-glucopyranoside-7-O-alpha-L-rhamnopyranoside. The characterization of the three compounds was achieved by various spectroscopic methods.

MeSH terms

  • Carbohydrate Sequence
  • Chenopodiaceae / chemistry*
  • Flavonoids / chemistry*
  • Flavonoids / isolation & purification
  • Glycosides / chemistry*
  • Glycosides / isolation & purification
  • Models, Molecular
  • Molecular Conformation
  • Molecular Sequence Data
  • Oligosaccharides / chemistry
  • Plants, Medicinal / chemistry*

Substances

  • Flavonoids
  • Glycosides
  • Oligosaccharides