Phenylethanoid glycosides from Stachys officinalis.
From the aerial parts of Stachys officinalis, six new phenylethanoid glycosides, named betonyosides A-F, and six known phenylethanoid glycosides, acetoside, acetoside isomer, campneosides II, forsythoside B and leucosceptoside B, were isolated and their structures were elucidated from spectroscopic and chemical evidence. Campneosides II were separated into two epimers.
Miyase
T
T
School of Pharmaceutical Sciences, University of Shizuoka, Japan.
Yamamoto
R
R
Ueno
A
A
D002236:Carbohydrate Conformation; D002240:Carbohydrate Sequence; D002396:Catechols / Q000737:chemistry* / Q000302:isolation & purification; D004187:Disaccharides / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D015394:Molecular Structure; D009904:Optical Rotation; D010936:Plant Extracts; D016339:Spectrometry, Mass, Fast Atom Bombardment
D002396:Catechols; D004187:Disaccharides; D010936:Plant Extracts