A 2-nitroimidazole compound of the formula: ##STR1## wherein R.sub.f is a fluorine-containing organic group which has at least one fluorine atom on a carbon atom which bonds to the nitrogen atom of the imidazole ring or a carbon atom which bonds to said carbon atom and a radiosensitizer comprising said nitroimidazole derivative.
一种
2-硝基咪唑化合物,其
化学式为:##STR1## 其中R.sub.f是含
氟有机基团,其在碳原子上至少有一个
氟原子,该碳原子与
咪唑环的氮原子或与该碳原子相连的碳原子结合,以及包含该硝基
咪唑衍
生物的放射增敏剂。