申请人:Tobita Seiji
公开号:US20110201802A1
公开(公告)日:2011-08-18
Disclosed is a compound characterized by comprising a linker, an oxygen-concentration-responsive phosphorophore which is linked to a first end of the linker, and a fluorophore which is lined to a second end of the linker. In the compound, it is preferred that the triplet level of the phosphorophore be lower than that of the fluorophore. The compound can be used as an oxygen-responsive luminescent probe.
本发明涉及一种化合物,其特征在于包含一个连接体、一个与连接体的第一端连接的氧浓度响应性荧光团和一个与连接体的第二端连接的荧光团。在该化合物中,优选是荧光团的三重态能级低于荧光团。该化合物可用作氧响应性荧光探针。