Metal containing 8-hydroxyquinoline chelating agents
US5245026A · kind A · utility
4Cited by
12References
6Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | May 21, 1991 |
| Grant date | Sep 14, 1993 |
| Priority date | — |
| Expiry date | May 21, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2123/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides linear, cyclic and trifurcate tri- and tetramine backbone multidentate chelating agents based on the 8-hydroxyquinoline chelating unit. The chelating agents may optionally be substituted with a substrate reactive moiety and antibody-metal ion conjugates may be produced for in vivo diagnostic and therapeutic methods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.