申请人:Wipf Peter
公开号:US20130102626A1
公开(公告)日:2013-04-25
Provided herein are compositions and related methods useful for free radical scavenging, with particular selectivity for mitochondria. The compounds comprise a nitroxide-containing group attached to a mitochondria-targeting group. The compounds can be cross-linked into dimers without loss of activity. Also provided herein are methods, for preventing, mitigating and treating damage caused by radiation. The method comprises delivering a compound, as described herein, to a patient in an amount and dosage regimen effective to prevent, mitigate or treat damage caused by radiation.
本文提供了一些用于自由基清除的组合物和相关方法,具有对线粒体的特定选择性。该化合物包括一个附着在线粒体靶向基团上的亚硝基含有基团。该化合物可以交联成二聚体而不损失活性。本文还提供了一种预防、缓解和治疗辐射引起的损伤的方法。该方法包括向患者输送如本文所述的化合物,以有效预防、缓解或治疗辐射引起的损伤,该化合物的用量和剂量方案。