Nicotidine
Nicotidine Ni*cot"i*dine (? or ?), n. [Nicotine + pyridine.]
(Chem.)
A complex, oily, nitrogenous base, isomeric with nicotine,
and obtained by the reduction of certain derivatives of the
pyridine group.
[1913 Webster]
The Collaborative International Dictionary of English.
2000.