Word Study
solanine
CIDE DICTIONARY
solanine, n. [L. solanum nightshade.].
A poisonous alkaloid glucoside extracted from the berries of common nightshade (Solanum nigrum ), and of bittersweet, and from potato sprouts, as a white crystalline substance having an acrid, burning taste; -- called also solonia , and solanina . [1913 Webster]
For further exploring for "solanine" in Webster Dictionary Online