Methods and processes for preparing calcium salts of alpha-ketoglutarate are described herein.
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(2020/05/12)
Process for preparing hyperpolarized substrates and method for MRI
The present invention generally relates to a process for the preparation of aqueous solutions of hyperpolarized molecules ready for use in in-vivo MR diagnostic imaging, the use thereof as MRI contrast agent in investigation methods for producing diagnostic MR images of a human or non-human animal body organ, region or tissue.