Assertion: belladonna's atropine | /r/HasProperty | tropane alkaloids
Facets:
Source sentences:
text: Atropine, used to dilate the pupils of the eye, and the addictive drug cocaine are both tropane alkaloids which possess two distinctive, inter-connecting five- and seven-membered rings.
text: Atropine is the tropane alkaloid isolated from the deadly night shade plant Atropa belladonna, and strychnine is derived from the seeds of the Strychnos nux-vomica tree.