title: [Analytical studies on pyrimidine derivatives. III. Spectrophotometric determination of iron (II) with 6-amino-5-nitroso-4-oxo-1-phenyl-2-thioxo-1,2,3,4-tetrahydropyrimidine (author's transl)].
mesh_terms: D005296:Ferrous Compounds / Q000032:analysis*; D007501:Iron / Q000032:analysis*; D011743:Pyrimidines; D013053:Spectrophotometry / Q000379:methods*
chemical_list: D005296:Ferrous Compounds; D011743:Pyrimidines; D007501:Iron