The synthesis and structure–activity relationships of 4-aryl-3-aminoquinolin-2-ones: a new class of calcium-Dependent, large conductance, potassium (maxi-K) channel openers targeted for post-stroke neuroprotection
作者:Piyasena Hewawasam、Wenhong Fan、Jay Knipe、Sandra L Moon、Christopher G Boissard、Valentin K Gribkoff、John E Starrett
DOI:10.1016/s0960-894x(02)00240-8
日期:2002.7
A series of 4-aryl-3-aminoquinoline-2-one derivatives was synthesized and evaluated as activators of the cloned maxi-K channel mSlo (hSlo) expressed in Xenopus laevis oocytes using electrophysiological methods. A brain penetrable activator of maxi-K channels was identified and shown to be significantly active in the MCAO model of stroke. (C) 2002 Elsevier Science Ltd. All rights reserved.