/benz troh"peen mez"euh layt', mes"-, mee"zeuh-, mee"seuh-/ , n. Pharm.
a synthetic anticholinergic, C 21 H 25 NO·CH 4 O 3 S, used in the treatment of Parkinson's disease.
[ benztropine appar. as rearrangement of tropine benzohydryl; mesylate prob. a contr. of methanesulfonate ]