pentapiperium methylsulfate

pen·ta·pi·per·i·um meth·yl·sul·fate

(pĕn′tə-pī-pĕr′ē-əm mĕth′əl-sŭl′fāt′)
n.
An anticholinergic agent used especially in the treatment of peptic ulcer.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.