| strophanthidin | <chemical> 3 beta,5,14-trihydroxy-19-oxo-5 beta-card-20(22)-enolide. The aglycone cardioactive agent isolated from strophanthus kombe, s. Gratus and other species; it is a very toxic material formerly used as digitalis. Synonym: apocymarin; corchorin; cynotoxin; corchorgenin. Chemical name: Card-20(22)-enolide, 3,5,14-trihydroxy-19-oxo-, (3beta,5beta)- (12 Dec 1998) |
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| tryptamine-strophanthidin | A semisynthetic cardiac glycoside that is a condensation product of strophanthidin and tryptamine; given orally, it has a rapid onset and short duration of cardiac action. (05 Mar 2000) |
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