Method for labeling radioisotope radiolabeling compound and kit comprising the same for labeling radioisotope
US11298431B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Jul 16, 2019 |
| Grant date | Apr 12, 2022 |
| Priority date | — |
| Expiry date | Jul 16, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/534
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present disclosure relates to a method for labeling a radioisotope, a radiolabeling compound, a kit including the same, and a method for labeling a radioisotope, including: providing a diaminophenyl compound represented by Chemical Formula I below and including a biomolecule, a fluorescent dye or a nanoparticle compound bound thereto; and reacting the diaminophenyl compound and a radioisotope-labeled aldehyde compound represented by Chemical Formula II below at room temperature; and a related technology:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.