The present invention relates to novel compounds of formula (I) and (II), compositions comprising compounds of formula (II) and their use as contrast agents in magnetic resonance (MR) imaging (MRI) and MR spectroscopy (MRS).
本发明涉及一种新的化合物,其
化学式为(I)和(II),包括化合物(II)的组合物以及它们在磁共振成像(MRI)和磁共振波谱(MRS)中作为对比剂的用途。