Bioconjugates of metal complexes of nitrogen-containing macrocyclic ligands
US7407645B2 · kind B2 · utility
14Cited by
15References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2003 |
| Grant date | Aug 5, 2008 |
| Priority date | — |
| Expiry date | Dec 16, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K51/0482
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention is directed to bioconjugates of complexes represented by the formula:wherein R, R′, R1, R′1, R2, R′2, R3, R′3, R4, R′4, R5, R′5, R6, R′6, R7, R′7, R8, R′8, R9, R′9, M, X, Y, Z and n are defined herein for use as contrast agents in diagnostic imaging.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.