aj·ma·line
| \ ˈaj-mə-ˌlēn \
plural -s
Definition of ajmaline
: an amber crystalline alkaloid C20H26N2O2 obtained from trees or shrubs of the genus Rauwolfia, especially from an Asian shrub (R. serpentina)
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Time Traveler for ajmaline
The first known use of ajmaline was in 1943
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