4-Oxospiro[benzopyran-2,4′-piperidines] as selective α1a-adrenergic receptor antagonists
作者:Jennie B. Nerenberg、Jill M. Erb、Jeffrey M. Bergman、Stacey O'Malley、Raymond S.L. Chang、Ann L. Scott、Theodore P. Broten、Mark G. Bock
DOI:10.1016/s0960-894x(98)00732-x
日期:1999.1
The 4-oxospiro[benzopyran-2,4'-piperidine] ring system is contained within potent class III antiarrhythmic agents. We highlight how these agents can be chemically transformed into a new class of potent (< 1 nM) and selective (> 25-fold) alpha 1a-receptor subtype adrenergic antagonists.
有效的III类抗心律不齐药物包含4-氧代螺并[苯并吡喃-2,4'-哌啶]环系统。我们重点介绍如何将这些药物化学转化为一类新的有效(<1 nM)和选择性(> 25倍)α1a受体亚型肾上腺素能拮抗剂。