SEARCH Articles Figures Tables 1- uracil 5-amino-, preparation Uracil 6 - amino -1 - - 5 methyl Uracil, 5-nitroso-6-amino Uracil, amino 5-bromo Uracil, amino 5-hydroxy Uracil, amino mustard Uracil-4-sulfonic acid, 5-amino Uracils 6-amino— from