5-Acetylamino-6-formylamino-3-methyluracil 85438-96-6 AFMU Acetamide, N-(4-(formylamino)-1,2,3,6-tetrahydro-1-methyl-2,6-dioxo-5-pyrimidinyl)- N-(4-(Formylamino)-1,2,3,6-tetrahydro-1-methyl-2,6-dioxo-5-pyrimidinyl)acetamide