Cardiac glycosides from Erysimum cheiranthoides.
Two new cardiac glycosides called cheiranthosides VI (2) and VII (3) were isolated together with a known one, glucoerysimoside (1) from the seeds of Erysimum cheiranthoides. Based on spectroscopic data, the structures of 2 and 3 were characterized as periplogenin 3-O-beta-D-glucopyranosyl(1-->4)-beta-D-fucopyranoside and periplogenin 3-O-beta-D-glucopyranosyl(1-->4)-beta-D-antiaropyranoside, respectively.
Lei
Z H
ZH
Department of Traditional Chinese Medicine, Heilongjang Institute of Commerce, Daoli, Harbin, China.
Yahara
S
S
Nohara
T
T
Tai
B S
BS
Xiong
J Z
JZ
Ma
Y L
YL
D002240:Carbohydrate Sequence; D002301:Cardiac Glycosides / Q000302:isolation & purification*; D002855:Chromatography, Thin Layer; D009682:Magnetic Resonance Spectroscopy; D000432:Methanol / Q000737:chemistry; D008969:Molecular Sequence Data; D010946:Plants, Medicinal / Q000737:chemistry*; D012639:Seeds / Q000737:chemistry; D012997:Solvents; D016339:Spectrometry, Mass, Fast Atom Bombardment
D002301:Cardiac Glycosides; D012997:Solvents; D000432:Methanol