Polycyclic pyridines as potassium ion channel modulators
申请人:Wang Xiaodong
公开号:US20050227958A1
公开(公告)日:2005-10-13
The present invention provides a genus of polycyclic pyridines that are useful as modulators of potassium ion channels. The modulators of the invention are of use in both therapeutic and diagnostic methods.
Rational Design of Ruthenium Complexes Containing 2,6-Bis(benzimidazolyl)pyridine Derivatives with Radiosensitization Activity by Enhancing p53 Activation
The rationaldesign of metal‐based complexes is an effective strategy for the discovery of potent sensitizers for use in cancer radiotherapy. In this study, we synthesized three rutheniumcomplexescontaining bis‐benzimidazole derivatives: Ru(bbp)Cl3 (1), [Ru(bbp)2]Cl2 (2 a) (in which bbp=2,6‐bis(benzimidazol‐1‐yl)pyridine), and [Ru(bnbp)2]Cl2 (2 b) (where bnbp=2,6‐bis‐(6‐nitrobenzimidazol‐2‐yl)pyridine)