The invention relates to macrocyclic metal complexes and their production and use for the production of conjugates with biomolecules. The conjugates are suitable as contrast media in NMR diagnosis and radiodiagnosis as well as for radiotherapy. High relaxivity is achieved by a special liganding of macrocyclic compounds, and a fine-tuning of the relaxivity is made possible.
本发明涉及大环
金属配合物及其制备和用于与
生物分子结合物的生产。这些结合物适用于核磁共振诊断和放射诊断的对比介质,以及放射治疗。通过特殊的大环化合物
配体化,实现高弛豫度,并且可以进行弛豫度的微调。