an antimicrobial substance, C8H6N4O5, used for the treatment of urinary tract infections.
Origin of nitrofurantoin
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
A derivative of nitrofuran used in the treatment of bacterial infections of the urinary tract.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.