Novel 5-cyclopropyl-1,4-benzodiazepin-2-ones as potent and selective IKs-blocking class III antiarrhythmic agents
摘要:
Novel 5-cyclopropyl-1,4-benzodiazepin-2-ones having various N-1 substituents were identified as potent and selective blockers of the slowly activating cardiac delayed rectifier potassium current (I-Ks). Compound 11 is the most potent I-Ks channel blocker reported to date. (C) 2003 Elsevier Science Ltd. All rights reserved.
Novel 5-cyclopropyl-1,4-benzodiazepin-2-ones as potent and selective IKs-blocking class III antiarrhythmic agents
摘要:
Novel 5-cyclopropyl-1,4-benzodiazepin-2-ones having various N-1 substituents were identified as potent and selective blockers of the slowly activating cardiac delayed rectifier potassium current (I-Ks). Compound 11 is the most potent I-Ks channel blocker reported to date. (C) 2003 Elsevier Science Ltd. All rights reserved.