25979-43-5 Benzamide, N-[4-(1,4,5,6-tetrahydro-2-pyrimidinyl)phenyl]-4-[[[[4-(1,4,5,6-tetrahydro-2-pyrimidinyl)phenyl]amino]carbonyl]amino]-, dihydrochloride Carbanilide, 4-(1,4,5,6-tetrahydro-2-pyrimidinyl)-4'-[[p-(1,4,5,6-tetrahydro-2-pyrimidinyl)phenyl]carbamoyl]-, dihydrochloride NSC67736