(Science: chemical) 3 beta,14-dihydroxy-5 beta-card-20(22)enolide. A cardenolide which is the aglycon of digitoxin.
Synonym: cerberigenin; echujetin; evonogenin; thevetigenin.
chemical name: Card-20(22)-enolide, 3,14-dihydroxy-, (3beta,5beta)-
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