'diphenyl guanidin' definitions:

Definition of 'diphenyl guanidin'

From: GCIDE

Melaniline \Me*lan"i*line\, n. (Chem.) A complex nitrogenous hydrocarbon obtained artificially (as by the action of cyanogen chloride on aniline) as a white, crystalline substance; -- called also diphenyl guanidin. [1913 Webster]