[ am-i-deen, -din ]
/ ˈæm ɪˌdin, -dɪn /

noun Chemistry.

any of a group of compounds containing the CN2H3 group, some of which have marked pharmacological action.

Origin of amidine Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Medicine definitions for amidine


[ ămĭ-dēn′, -dĭn ]


The monovalent radical having the general formula RC=NHNH2.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.