abstract |
The invention relates to novel metal complexes of dendrimeric macromolecules containing 8 to 64 ions of an element of atomic number the 21-29, 39, 42-44 or 57-83 and a polymeric, complex-forming ligand of formula (I) A-(X)b, in which A, X and b have different meanings, agents containing these compounds and their use in diagnosis. The invention also relates to a process for producing the complexes and agents. |