Manganese-based chelate conjugates for molecular MR imaging
US11400171B2 · kind B2 · utility
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Key dates
| Filing date | Aug 11, 2020 |
| Grant date | Aug 2, 2022 |
| Priority date | — |
| Expiry date | Aug 11, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F13/005
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided herein are examples of metal chelating ligands that have high affinity for manganese. The resultant metal complexes can be used as MRI contrast agents, and can be functionalized with moieties that bind to or cause relaxivity change in the presence of biochemical targets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.