| 摘要 |
Provided is a dendrimer particle having a unit that contains a fluorine atom at a plurality of branch ends of an aliphatic branched polymer (dendrimer). Further, the dendrimer particle is produced using an atom transfer radical polymerization method or the like. Thus, an F-MRI contrast medium, dendrimer particles with high contrast sensitivity and a rigorously controlled size and a method of manufacturing the same are provided. |
