... '-Dimethylurea; symmetric Dimethylurea, N,N'-Dimethylharnstoff (German); Urea, 1,3-dimethyl-; DMU; 1,3-Dimetilurea (Spanish); 1,3-Diméthylurée ... islets from the effects of alloxan and dihydroxyfumarate exposure. Methyl amine and 1,3-dimethylurea are hydrolysis products of methyl isocyanate ... a catalyst for condensation of methylamine with urea. 1,3-Dimethyl urea; N,N ...