Kaempferol and quercetin glycosides from Rubus idaeus L. leaves.
Quercetin 3-0-beta-D-glucoside (I), quercetin and kaempferol 3-0-beta-D-galactosides (II, III), kaempferol 3-0-beta-L-arabinopyranoside (IV), kaempferol 3-0-beta-D-(6''-E-p-coumaroyl)-glucoside (tiliroside) (V) and methyl gallate (VI) were isolated from Rubus idaeus L. subspecies culture of Norna leaves and fully characterized.
Gudej
Jan
J
Department of Pharmacognosy, Medical University of Lódź, 1 Muszyńskiego Str., 90-151 Lódź, Poland.
D002855:Chromatography, Thin Layer; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification; D006868:Hydrolysis; D044949:Kaempferols / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D018515:Plant Leaves / Q000737:chemistry; D011794:Quercetin / Q000737:chemistry* / Q000302:isolation & purification; D027824:Rosaceae / Q000737:chemistry*; D012997:Solvents; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet; D017550:Spectroscopy, Fourier Transform Infrared
D006027:Glycosides; D044949:Kaempferols; D012997:Solvents; C006552:kaempferol; D011794:Quercetin