| 发明名称 |
Cascade polymers with iodoaromatic compounds |
| 摘要 |
Iodine-containing dendrimeric polymers of general formula IA-(X)b(I),in which A stands for a nitrogen-containing nucleus of basic multiplicity b, and b stands for the numbers 1 to 8 and X stands for a radical composed of <IMAGE> reproduction units S and at most 2n imaging radicals Z, in which n determines the number of generations and stands for the numbers 1 to 10, S and Z have various meanings, are valuable X-ray diagnostic agents. |
| 申请公布号 |
ZA9410290(B) |
申请公布日期 |
1995.09.04 |
| 申请号 |
ZA19940010290 |
申请日期 |
1994.12.22 |
| 申请人 |
SCHERING AKTIENGESELLSCHAFT. |
发明人 |
WERNER KRAUSE;FRANZ-KARL MAIER;MICHAEL BAUER;GABRIELE SCHUHMANN-GIAMPIERI;WOLF-RUEDIGER PRESS |
| 分类号 |
A61K49/04;C08G18/60;C08G69/00;C08G69/04;C08G73/00;C08G73/02;C08G73/06;C08G83/00;C08G85/00 |
主分类号 |
A61K49/04 |
| 代理机构 |
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