Iridoid and phenylethanoid glycosides from Phlomis tuberosa L.
A new iridoid glucoside, 8-O-acetylshanzhiside (1), was isolated from the aerial parts of Phlomis tuberosa, together with two known iridoid glucosides, shanzhiside methyl ester and lamalbide. The known phenylethanoid glycosides acteoside and forsythoside B were also obtained and characterized. The structure of 1 was determined by means of 1D- and 2D-NMR spectroscopic evidence.
Ersöz
T
T
Department of Pharmacognosy, Faculty of Pharmacy, Hacettepe University, Ankara, Turkey. tersoz@hacettepe.edu.tr
Ivancheva
S
S
Akbay
P
P
Sticher
O
O
Caliş
I
I
D002031:Bulgaria; D005960:Glucosides / Q000737:chemistry* / Q000302:isolation & purification; D006027:Glycosides / Q000737:chemistry* / Q000302:isolation & purification; D039823:Iridoids; D019686:Lamiaceae / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D010626:Phenylethyl Alcohol / Q000737:chemistry* / Q000302:isolation & purification; D011714:Pyrans / Q000737:chemistry* / Q000302:isolation & purification; D021241:Spectrometry, Mass, Electrospray Ionization
D005960:Glucosides; D006027:Glycosides; D039823:Iridoids; D011714:Pyrans; D010626:Phenylethyl Alcohol