/me than"theuh leen'/ , n. Pharm.
a compound, C 21 H 26 BrNO 3 , used in the form of its bromide in the treatment of excessive sweating and salivation, peptic ulcer, stomach cramps, and other conditions resulting from nerve dysfunction.
[ METH- + (X)ANTH- + -E(NE) + (CARBONY)L + -INE 2 ]