Behaviour of cardiac glycosides and cardenolides related to digitoxigenin on sephadex LH-20.
The behaviour of six cardenolides and eight cardiac glycosides related to digitoxigenin during column chromatography on Sephadex LH-20 gel has been investigated. Complete resolution was obtained for mixtures of digitoxigenin, gitoxigenin and digoxigenin, but not for those of the 3-epimeric cardenolides. It was possible to achieve a group separation of cardenolides and their glycosides of the digitoxigenin series from those of the digoxigenin or gitoxigenin series.
D002297:Cardanolides / Q000302:isolation & purification*; D002301:Cardiac Glycosides / Q000302:isolation & purification*; D002850:Chromatography, Gel; D004073:Digitoxigenin / Q000302:isolation & purification*; D004077:Digoxin / Q000302:isolation & purification; D012997:Solvents
D002297:Cardanolides; D002301:Cardiac Glycosides; D012997:Solvents; D004073:Digitoxigenin; D004077:Digoxin