ALL meanings of phenylthiocarbamide
phen·yl·thi·o·u·re·a
P p - noun phenylthiocarbamide a crystalline, slightly water-soluble solid, C 6 H 5 NHCSNH 2 , that is either tasteless or bitter, depending upon the heredity of the taster, and is used in medical genetics and as a diagnostic. 1