Ethylenediaminetetraacetic acid bis(amide) derivatives and their respective complexes with Mn(II) ion for use as MRI contrast agent
US10265422B2 · kind B2 · utility
0Cited by
3References
32Claims
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Key dates
| Filing date | Feb 25, 2016 |
| Grant date | Apr 23, 2019 |
| Priority date | — |
| Expiry date | Feb 25, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2503/40
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to novel substituted ethylenediaminetetraacetic acid bisamide derivatives, their complexes with Mn(II) ion and the use thereof as contrast agents for Magnetic Resonance Imaging (MRI) analysis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.