| 发明名称 |
RADIONUCLIDE LABELING OF VITAMIN B12 AND COENZYMES THEREOF |
| 摘要 |
A compound useful for in vivo imaging of organs and tumors is provided of formula (1) wherein (a) is cobalamin, (b) derived from a corrin carboxylic acid group of said cobalamin, Y is a linking group and X is a chelating group, optionally comprising a detectable radionuclide or a paramagnetic metal ion, and n is 1-3.
|
| 申请公布号 |
CA2237263(A1) |
申请公布日期 |
1997.05.22 |
| 申请号 |
CA19962237263 |
申请日期 |
1996.11.12 |
| 申请人 |
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH;REGENTS OF THE UNIVERSITY OF MINNESOTA |
发明人 |
COLLINS, DOUGLAS A.;HOGENKAMP, HENRICUS PETRUS CORNELIS |
| 分类号 |
A61K41/00;A61K49/00;A61K51/00;A61K51/04;A61P35/00;C07H23/00;(IPC1-7):C07H23/00;A61K31/70 |
主分类号 |
A61K41/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
