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Cardenolides
A. Digitalis Group
B. strophanthus Group
A. Digitalis Group
Occurrence:
• Digitalis lanata.
• Digitalis purpurea. Family: Scrophulariaceae.
The structures of the common aglycones( genins) of the
digitalis group are indicated below:
• For simplicity, the names of the sugar components are abbreviated
as follows
The genin as well as the individual sugar components of each
glycoside are shown beside each glycoside name.
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