a bitter, poisonous, liquid alkaloid obtained from certain species of broom, esp. Cytisus scoparius, used in medicine to stimulate the heart and also the uterine muscles in childbirth.
Origin: 1850–55; irreg. < NL Sparti(um) name of a genus of broom (< Gk spárt(os) kind of broom + NL -ium-ium) + -ine1
spar·te·ine (spär'tē-ēn', -ĭn) n. A bitter, poisonous, liquid alkaloid, C15H26N2, obtained from the broom Cytisus scoparius or the lupin Lupinus luteus, whose sulfate has been used in medicine as a heart stimulant and as a way of inducing contraction of the uterus during labor.
[New Latin Spartium, broom genus (from Latin spartum, a kind of broom, from Greek sparton) + -ine2.]
Main Entry: spar·te·ine Pronunciation: 'spärt-E-&n, 'spär-"tEn Function: noun : a liquid alkaloidC15H26N2 extracted from the Scotch broom and used in medicine in the form of its sulfate especially as an oxytocic drug