Novel stilbene glycosides from Pleuropterus ciliinervis.
New stilbene glycosides, (E)-resveratrol-3-O-alpha-L-rhamnopyranosyl-(1 --> 2)-beta-D-xylopyranoside, was isolated from the MeOH extract of the roots of Pleuropterus ciliinervis Nakai (Polygonaceae). Their structures were determined spectroscopically, particularly by 2D NMR spectroscopic analysis.
Chung
Ill-Min
IM
Department of Applied Life science, Kon Kuk University, Seoul 143-701, South Korea.
Lee
Sun-Joo
SJ
Moon
Hyung-In
HI
D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D007723:Korea; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D019664:Polygonaceae / Q000737:chemistry*; D013267:Stilbenes / Q000737:chemistry / Q000302:isolation & purification*
C523926:(E)-resveratrol-3-O-alpha-L-rhamnopyranosyl-(1-2)-beta-D-xylopyranoside; D006027:Glycosides; D013267:Stilbenes