Some cyclic ketals and acetals of digitoxin, digoxin, and ouabain.
D000818:Animals; D002415:Cats; D055598:Chemical Phenomena; D002621:Chemistry; D002854:Chromatography, Paper; D002855:Chromatography, Thin Layer; D004074:Digitoxin / Q000138:chemical synthesis* / Q000633:toxicity; D004077:Digoxin / Q000138:chemical synthesis* / Q000633:toxicity; D010042:Ouabain / Q000138:chemical synthesis* / Q000633:toxicity; D013053:Spectrophotometry; D014466:Ultraviolet Rays
D010042:Ouabain; D004077:Digoxin; D004074:Digitoxin