bulbocapnine
noun
bul·bo·cap·nine
| \ ˌbəl-bō-ˈkap-ˌnēn, -nən
\
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Medical Definition of bulbocapnine
: a crystalline alkaloid C19H19NO4 that induces catalepsy and that is obtained from the roots of plants of the genus Corydalis and from squirrel corn